What Is Foreign Exchange Finance Essay - Free Essay Example

Foreign exchange risk is usually explained as the added changeability received by a multinational company in its universal amalgamated incomes that fallout from unanticipated bill variations. It is usually realized that this significant income inconsistency could be eradicated-partly or completely- at a price, the price of Foreign Exchange Risk Analysis. (Allayannis, 2001) IMPORTANCE Foreign Exchange risk analysis has developed into progressively significant as the abolition of the rigid exchange rate system took place. This structure was substituted by a suspended rate system in which the price of currencies is decided by supply and demand of money. Known the recurrent alterations in supply and demand prejudiced by many outside components, this fresh structure is accountable for bill variations. These variations disclose parties to a foreign exchange hazard. Furthermore, economies are receiving more and more clear with global dealing is continuously rising, and parties befall as a result of extra openness to foreign exchange variations. (Breeden, 1996) Foreign risk analysis is essential for companies repeatedly trading in the global market. Empirical research demonstrates that the proceeds of international trade parties are struck by explosive floating foreign exchange rates. However, tiny firms trading solely on their domesticated markets too get progressi vely disclosed to foreign bill fluctuations. Basically, small firms consider on the volatility of the chief currencies as most of them subcontract their output to alien nations. This entails that they bear expenses in an alien bill and they also demand to deal this vulnerability. Other small firms are disclosed circuitously provided that the strategically attitude could be regarded by unstable foreign exchange rates. (Allayannis, 2001) There are 3 chief causes of risk: interest rate, inflation rate and foreign exchange rate. These altogether could be reorganized into one common risk- monetary risk. There is a firm kinship amongst the foreign exchange market and money market, exchange rate, interest rate and inflation rate alterations are normally extremely associated and mutually dependent to the degree that they frequently compensate one another. This difficulty is still multifaceted because many currencies are circuitously related. If a single bill depreciates there is an emine nt possibility that an additional one too depreciates. These 3 components influence the demand for a good. If one of these 3 components change the price of the bill will be influenced also as the companys measure. (Breeden, 1996) Origins of foreign exchange risk Foreign exchange risk for a firm can originate from various resources, such as: ÃÆ' ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒâ€šÃ‚ ¢ When the firm exports or imports. ÃÆ' ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒâ€šÃ‚ ¢ When additional expenses, such as capital spending, are designated in foreign bill. ÃÆ' ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒâ€šÃ‚ ¢ When income from exports is obtained in alien bill. ÃÆ' ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒâ€šÃ‚ ¢ When further revenue, such as royalty, interest, dividend etc., Is obtained in foreign bill. ÃÆ' ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒâ€šÃ‚ ¢ When the firms credits are designated in alien bill. (Marshall, 1999) OBJECTIVES Variations in foreign exchange rates influence the price competition, lucrativeness, and rating of a firms global procedure. The lack of a foreign exchange risk analysis leads a firm unwary to manage the possible unfavorable consequences of bill motions. This could contribute to raised expenses and concentrated market contribution and benefits. To avert these vulnerabilities, the firm shall formulate and prepare a strategy declaration, telling the firms position, targets, and suitable reactions when dealing with foreign exchange risk. (Williams, 1998) Hence, the objectives of risk analysis can be described as follows: Recognizing the risks produced at work and measure the risks related to these risks, to decide what standards they shall accept to defend the fitness and well-being of their workers and other staff, having due consideration to governmental necessities; Measure the risks so to build the finest learned assortment of job apparatus, compound substance or arrangem ents applied, the equipping out of the office, and the association of job; Ensure whether the procedures are in order and are enough; Prioritize deed if additional procedures are originated to be essential as a consequence of the evaluation; Exhibit for themselves, the experienced establishments, personnel and their spokespeople that all looks relevant to the job have been measured, and that an altered reasonable decision has been built around the risks and the evaluations essential to defend fitness and security; Guarantee that the defensive procedures and the operational and manufacturing techniques, which are measured to be essential and enforced subsequent to a risk evaluation, give an upgrading in the intensity of employee fortification. (Breeden, 1996) Usually firms are uncovered to 3 kinds of foreign exchange risk: Deal (accounting) revelation: it happens when a firm deals, scrounges or loans in an alien bill, or trades tangible possessions to its supplement ary in an alien nation. All these processes engage time decompose among the promise of the deal and the receiving and release of the reimbursement. Throughout this time gap exchange rates may perhaps alter and the company is uncovered to a risk that can be optimistic or harmful. Contract (commitment) revelation: It assesses the alter in the current worth of the company resulting from any modification in the potential cash flows of the company originated by an unforeseen alter in the exchange rates. It admits deal coverage in itself. Economy revelation: It occurs from changing monetary reports articulated in foreign bills into the domestic bill. When a firm combines the outcomes of all its foreign auxiliaries it has to show a concluding account to shareholders and the statistics in this report should be articulated in one currency only. (Marshall, 1999) Main techniques used in risk analysis. Deal revelation Measurement: In array to calculate deal exposure, 3 methods could be applied. The companies could assess the unpredictability of every bill in which it has a few dealings. The primary step is to recognize the bills in which the dealing could be established. Then it could assess the instability of every bill established with chronological information. The dimension established on the connection between the two bills is also utilized. The idea is similar as for asset connection of a selection. This theory has to be adept with carefulness as for instability precedent associations are not a correct calculation of potential associations. Lastly a progressively more executed method applied for calculation is the VaR (Value-at-Risk) theory. Applying historical statistics or imitations, the firm could approximate the possible loss in next given days provided a sure assurance period. The major benefit of this method is that it totals every statistics into a sole figure . (Allayannis, 2001) Economic revelation Measurement It can be calculated by two methods: revenue sensibility to exchange rates and cash flow sensibility to exchange rates. To calculate the revenue sensibility, the company has to divide every source of its revenue report and examine the consequence of a rise or fall of the currency. The consequences on economical revelation are hard to guess for the reason that the several connections among the factors. Cash flow sensibility could also be applied. As companys worth shows the current worth of potential cash flow, exchange rate disclosure is the sensibility of a companys worth to exchange rate alterations. An additional way is to describe exchange rate disclosure in the requisites of a deterioration of the companys whole worth on the exchange rate. It can be calculated as the gradient constant amid the companys worth and the alterations in the exchange rate. (Breeden, 1996) Translation revelation Measurement It seems when a company has alien subordinates and demands to transform their revenues into domestic currency. To calculate translation disclosure the company requires to guess potential predictable revenues to every supplementary and then wants to pertain a sympathy examination in array to estimate the probable consequence of variations of exchange rates. Record of foreign bill exposure An easy technique is to retain a record of exposure and their linked foreign exchange circumvents. Principally the facts of every circumvent are documented alongside it applicable revelation. (Williams, 1998) Table of predictable overseas bill cash flows When the industry both gives and accepts overseas bill, it will be essential to calculate the total excess or shortage for every bill. This can be completed by proposing foreign bill cash flows. This not only designates whether the industry has an excess or is petite of a specific currency, but also the timing of bill flow. Sensitivity scrutiny An additional extension is to admit sensitivity scrutiny to compute the probable effect on the industry of an unfavorable progress in exchange rates. This might be completed by selecting random changes in exchange rates or by grounding exchange rate changes on history. For instance, the industry might desire to identify how greatly it will add or drop for an agreed alter in exchange rates. Where possessions are concerned, industries sometimes extend a medium screening the mutual consequence of bill and product price actions. (Williams, 1998) Value at risk Some industries, mainly monetary institution, apply a prospective method when attempting sympathy scrutiny. This is recognized as value at risk. As it is helpful to identify the possible effect of an agreed transform in exchange rates, the difficulty is how frequently it happens. Therefore, we could do a sensitivity scrutiny of historical price history and relate it to the present situation. The industry can use the real rate record to model the possible effect of exchange rate variations on its foreign bill vulnerabilities. (Marshall, 1999) REFRENCES Allayannis, G (2001). Exchange rate exposure, hedging, and the use of foreign currency, journal of International Finance, Volume 20, pp. 273-296. Breeden, D (1996). Why do Firms Hedge? An asymmetric information model Duke University, pp-95-105. Marshall, A.P, (1999) Foreign exchange risk management in UK, USA and Asia Pacific Journal of Multinational Financial management, pp185-511. Smith, C.W., (1985). The determinants of Firms Hedging The journal of Financial and Quantitative analysis, pp-391-405. Williams, A (1998). Risk management and insurance, pp-58-102 Irwin McGraw-Hill, 8th Edition.

Terrorism And The Constitution Act - 1748 Words

Terrorism and the Constitution is organized in four parts. The first provides an historical account of federal investigations of First Amendment activities, focusing on the FBI’s investigative activities prior to 9/11. The authors make a persuasive case that the FBI’s investigative power has frequently been used to harass those involved in controversial political activities, and to disrupt controversial social movements, even where no evidence of illegal activity has been noted. To do this, the authors begin the book with five stories, examples of â€Å"the recurring nature of the government’s misguided response to ideological threats.† The stories begin in the years of the Cold War and end in an account of law enforcement since 2001. In Part Three, Cole and Dempsey focus on the Anti-Terrorism Act of 1996, a forerunner to the Patriot Act that helped to establish the legal framework for today’s domestic war on terror. The act allows the State Department to designate Foreign Terrorist Organizations in a process that is highly politicized and lacking sufficient objective criteria. It also makes it possible for government prosecutors to bring cases against individuals without proof that they have engaged in terrorism, aided or abetted terrorists, or planned to commit terrorism. Under the 1996 act, the government may freeze the assets of designated terrorist groups and use secret witnesses against those suspected of having links to terrorists. Because many of the 9/11 terroristsShow MoreRelatedPresident Bush Implements A Wave Of Legislation Help Protect The Citizens Of The United States1511 Words   |  7 Pageslegislation to help protect the citizens of the United States. An important piece of law that was passed was an act called the Patriot Act. This Act’s is supposed to help the government find terrorists and ensuring that another attack like the September 11th attacks doesn’t happen again. 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President Bush signed the Patriot Act on October 29, 2001. It passed and with no debate voted on; many members of congress did not fully read the act. Due to the anthrax scare many Congressman did not have access to their offices. Attorney General John Ashcroft silenced any debate by warning that anyone who contested the Act would be akin

How The Era Is Remembered - 2232 Words

Within every decade there are peaks and valleys which define how the era is remembered. Each decade is remembered for different things, such as the 1900’s being remembered for the invention of the airplane and the beginning of silent movies. While the 1950’s remind people of recovering from war, a new symphonic style of music, and the launch of Sputnik 1, it also brings back memories of the Korean War, McCarthyism, and the beginning of decolonization in Asia and Africa. The 60 s are often recalled as being the era that the Cold War heated up along with John F. Kennedy, Martin Luther King, and the 70’s as the â€Å"hippie† decade. The positive and negative events of each decade leave some more memorable than others, a classic example of†¦show more content†¦The 90’s are referred to as â€Å"the last great generation† due to the events that occurred in the 2000’s such as 9/11 and the overpowering advancement of technology. While the â€Å"adults† were wrapped up in the economy and political events that were occurring at this time, younger people were busy enjoying life as it was without worries. It wasn’t until the beginning of the 2000’s that they realized that life wasn’t so easy and that they did have things to worry about, making them want to go back to the 90’s where they remember life being far less complicated. The simplicity of life and ease of living for the youth during the 1990’s causes it to now be regarded as one of the most nostalgic eras in history by Generation Y, although somewhat unfavorable by older generations. As previously mentioned, each generation has both positive and negative aspects. The 90’s can be thought of as an amazing decade where life was simpler, the economy was booming, and the World Wide Web was taking off. However, some people could argue that the 90’s was full of racism, controversy, that brought on new waves of terrorism. While analyzing what could qualify the 1990’s as nostalgic, I found multiple events that both supported and argued my claim. Throughout the rise of multiculturalism came more acceptance within the African American

Compare/Contrast Traveling Through the Dark and Woodchucks

Compare and Contrast Essay In the poems â€Å"Traveling Through the Dark† and â€Å"Woodchucks† man must make a decision about nature in the most inconvenient ways. In â€Å"Traveling Through the Dark† the narrator is faced with, literally, a life or death situation, whereas in â€Å"Woodchucks† the narrator is faced under the Darwinian belief about killing. Both poems reveal the interpersonal relationship between man and animal as well as the moral dilemma that man faces with nature. However, through the use of narration, vivid imagery, and personification, the poets show one speaker’s sympathetic attitude towards the animals while the other speaker has an adversarial attitude toward them. Stafford’s poem, â€Å"Traveling Through the Dark,† deals with the†¦show more content†¦Kumin uses vivid imagery to describe the destruction that the woodchucks caused. â€Å"They brought down the marigolds as a matter of course† and â€Å"beheaded the carrots.† This introduces the speaker’s adversarial tone throughout the rest of the poem. She immediately seeks revenge on the woodchuck family. The author states that the speaker, at one point, was not a violent person. â€Å"I, a lapsed pacifist fallen from grace puffed with Darwinian pieties for killing.† Now, the author shows the speaker’s â€Å"survival of the fittest† beliefs in order to express the ongoing adventure of killing the woodchucks. She shot the smallest woodchuck first and watched it fall into the roses. The author provides more imagery to describe the manner in which the mother woodchuck died. â€Å"She flip-flopped in the air and fell, her needle teeth still hooked in a leaf of early Swiss chard.† By doing this, it is easy to imagine the ball of fur tumbling through the air, dead. Kumin shows the speaker’s seek for vengeance when she begins to kill all of the woodchucks. â€Å"O one-two-three t he murderer inside me rose up hard.† Here, the revenge that the speaker is in search of is noticed. The author puts into her poem that the last woodchuck is an â€Å"old wily fellow,† implying that he is clever and sneaky. The

The Administration Of Public Health - 1286 Words

While the ACA makes health insurance required by law increasing the number of people in the U.S. who have health insurance, it also has elements which do not completely benefit the patient, provider or insurance completely and is therefore â€Å"watered down.† There are many reasons for this. One of the reasons is that the ACA had a lot of money that was spent on lobbyists. This was illustrated in the ACA video shown in class. From that video it became known that Obama had to have â€Å"buy-ins† with many congress people for them to vote for the ACA bill. There were several congress people with ties to special interest groups, lobbyists and corporations. Parts of the ACA were therefore negotiated in order to satisfy multiple groups resulting in a â€Å"watered-down† product. Another important element was the fact that public health is not properly funded to address many of the health care needs such as disease prevention with only a small percentage of funding going to public health. 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General Biology Ii Study Guide (Online Class) Free Essays

string(79) " Jellies and corals are members of the same _____, all members of which _____\." 1. Is the gametophyte stage dominant in Bryophytes? Yes or No 2. Most plants have vascular tissue; these constitute the ________ plants. We will write a custom essay sample on General Biology Ii Study Guide (Online Class) or any similar topic only for you Order Now Vascular 3. Seeds can lie dormant for many years. True 4. Bryophytes are small because they lack ______. Vascular Tissue 5. Leaves increase the surface area for photosynthesis. True 6. Seeds contain _____ inside of a protective coat. Nutrient supply, embryo 7. Angiosperms produce seeds that are often enclosed by _____. Fruit 8. _____ transports water in vascular plant. Xylem 9. Pollen is usually dispersed by _____. Wind 10. A ________________ is an embryo and nutrients surrounded by a protective coat. Seed 11. Which phylum includes ferns? Phylum Pterophyta 12. ________________ are organs that anchor vascular plants. Roots 13. What is the difference in reproduction between a blueberry bush and a pine tree? Pine trees do not produce flowers and produce seeds that are not enclosed by fruit. Blueberry bushes produce flowers and produce seeds enclosed by fruit. 14. Seedless vascular plants reproduce via spores contained inside seeds. False 15. Experiment 2 in lab showed that _____. Plants take up carbon dioxide. 16. Non-vascular plants are commonly called ______. Bryophytes 17. Which phylum are the moss in? Bryophyta 18. Bryophytes require _____ for fertilization to occur. Water 19. A fern is a seedless vascular plant. True 20. Lab experiment 1 for this week clearly showed that _____. Aquatic plants will produce gas when exposed to light. 21. Gymnosperms do not produce seeds. False 22. _____ transports sugars in vascular plants. Phloem 23. Describe two things that are unique to angiosperms that help them in reproduction. They have flowers and the ability of â€Å"double fertilization†. 24. A ______ is a passageway for oxygen and carbon dioxide. They are holes in the underside of a leaf. toma (pl. stomata) 25. Vascular tissue arrangement is directly related to the stem’s ability for _______________ growth. Secondary 26. Trichomes can protect a plant from predation by herbivores. True 27. The ground tissue cells called _____ cells are the most common type of plant cell and carry out photosynthesis. Parenchyma 28. Which part of the root would you look in if you wanted to find a cell going through mitosis (cell reproduction)? Zone of cell division 29. Which type of vascular tissue allows the movement of water and nutrients from the roots to the leaves? Xylem 30. What structure protects the root as it pushes its way through the soil? Root cap 31. All plant cells contain secondary cell walls. False 32. _______________ meristems are located at the tips of stems and roots. Apical 33. Which type of plant tissue is for protection? Dermal 34. Which type of vascular tissue carries sugars to all parts of the plant. Phloem 35. The alternate form of leaf arrangement is the most common of the three types of leaf arrangement. True 36. What are plant cell walls made of? Cellulose 37. Vascular plants have a have a specialized circulation system composed of [x] and [y]. X=Xylem, Y=Phloem 38. Which plant organ is a beet? Root 39. Guard cells are responsible for closing and opening the lenticellular maculation. False 40. The diffusion of water vapor from a plant is called ____. Transpiration 41. Some kinds of plants live without ever making contact with the soil. True 42. Which plant organ helps to anchor them in the soil and absorb water and minerals? Roots 43. Explain why the carnation changed colors in Experiment #2 in the Plant Circulation lab. The process of water moving through the vascular tissue of the plant. As the water moved through the flower it carried the dye with it. 44. Lateral meristems are found in plants that exhibit ____ growth. Secondary 45. The shoot system consists of the underground portion of the plant. False 46. Secondary growth is an increase in the _____ of the plant. Width or girth 47. _____ are members of the phylum _____ and feed by _____. Sea anemones †¦ Cnidaria †¦ using stinging cells to capture small animals that venture too close to them 48. Planarians lack dedicated respiratory and circulatory systems because none of their cells are far removed from the gastrovascular cavity or from the external environment because they are flat. 49. Annelids _____. have a mouth that is separate from the anus and segments 50. A sponge’s structural materials (spicules, spongin) are manufactured by the Amoebocytes 51. In sponges which cell captures food? Choanocyte or collar cell 52. In most insects, gas exchange is accomplished by _____. A tracheal system with spiracles, trachea, and tracheoles 53. A land snail, a clam, and an octopus all share Membership in Phylum Mollusca 54. A major characteristic of arthropods is _____. A chitinous exoskeleton and jointed appendages 55. In arthropods, molting is necessary because _____. The hard exoskeleton cannot grow. 56. Humans most frequently acquire trichinosis (infection by Trichinella spiralis) by Eating undercooked pork 57. Which of the following describe(s) echinoderms? Tubefeet provide motility in most species 58. Which clade in the phylum Cnidaria includes â€Å"jellies† with rounded (as opposed to boxlike) medusae? Scyphozoa 59. Sponges are most accurately described as Aquatic filter feeders 60. Sponges lack _____. All of the listed responses are correct. 61. Consider the following list of animals: giant squid, earthworm, largemouth bass, snail, tapeworm, coral, and starfish. The two that belong to the same phylum are the _____, and their phylum is _____. giant squid and snail †¦ Mollusca 62. Corals are most closely related to which group? Sea anemones 63. Which letter is pointing to the part of the flower that attracts insects? H 64. Which letter is pointing to the stamen? A 65. An unidentified species of animal displays the following characteristics: bilateral symmetry, a complete digestive system, an open circulatory system, distinct body segmentation, it has six jointed walking legs, and it molts when it grows. To which of the following animal phyla does this species most likely belong? Arthropoda 66. Jellies and corals are members of the same _____, all members of which _____. You read "General Biology Ii Study Guide (Online Class)" in category "Papers" phylum †¦ have special stinging cells on their tentacles 67. A terrestrial mollusc without a shell would be called a _____. Slug 68. Leeches are members of the phylum _____. Annelida 69. Tapeworms are highly specialized worms that make their living as endoparasites. To which of the following phyla do the tapeworms belong? Phylum Platyhelminthes 70. Sponges feed by _____. Filtering small particles from water Read also Lab 2 Biology 71. An active marine predator is found possessing these characteristics: a series of tentacles (eight of them modified from the foot) on its head, a highly developed nervous system, and elaborate eyes. To which of the following animal classes does this organism most likely belong? Cephalopoda 72. List the four key characteristics of chordates. Notochord Dorsal hollow nerve cord Muscular post anal tail Pharyngeal slits 73. What is the single unique characteristic that distinguishes extant birds from other extant vertebrates? Feathers 74. Most reptiles are ______ which means they cannot regulate their own body temperature. Cold-blooded and ectothermic 75. How would you tell the difference between a reptile egg and a bird egg? The reptile egg will have a flexible leathery shell and the bird egg will have a hard shell. 76. A sea star is an invertebrate. True 77. If an animal has hair, feeds its young milk, an lays eggs it is a ______. monotreme platypus echidna spiny anteater 78. Why is the amniotic egg considered an important evolutionary breakthrough? It allows deposition of eggs in a terrestrial environment. 79. Turtles are reptiles. True 80. What is the main difference between the skeleton of a shark and a trout? The shark has a skeleton made of cartilage, while a trout has a skeleton made of bone. 81. Sharks are classified in which class? Chondrichthyes 82. Birds _____. Warm-blooded 83. Chordates have ___________ symmetry. Bilateral 84. The gill flap, or operculum, was an important adaptation for fish because it helps with _____. Maintaining a supply of action 85. Which of these characteristics added most to vertebrate success in relatively dry environments? The shelled, amniotic egg 86. A frog is an invertebrate. False 87. Amphibians can lay their eggs on land without fear of them drying out because they lay eggs with a flexible shell. False 88. The opossum is an example of a(n) _____ mammal. Marsupial 89. Which of the following animals is an amphibian? Caecilian 90. A kangaroo or an opossum is a ______. Marsupial 91. All mammals _____. Nourish their offspring through mammary glands 92. The swim bladder of ray-finned fishes Provides for regulation of buoyancy. 93. Habitat loss, the spread of a fungal disease, climate change, and pollution are causing severe population declines and extinction in _____. Amphibians 94. Pick the example of the invertebrate chordate from the list below. Lancelet 95. Some sharks are viviparous, which means that _____. The young develop within the female’s body. 96. Which of the six major types of connective tissue has a rigid matrix that contains collagen and calcium salts? Bone 97. In vertebrates the space between cells if filled with blood. False 98. Tissues are composed of cells, and tissues functioning together make up Organs 99. __________ animals generate heat by metabolism. Endothermic 100. Food processing, absorption, and distribution in your body are mainly accomplished by the _____ systems. Digestive and circulatory 101. Do hormone signals functions faster than nerve signals? No 102. Ligaments are what kind of connective tissue? A type of fibrous connective tissue 103. Positive feedback differs from negative feedback in that The positive feedback’s effector responses are in the same direction as the initiating stimulus rather than opposite to it. 104. Food moves along the digestive tract as the result of contractions by Smooth muscle 105. Fibroblasts secrete Proteins for connective fibers 106. Hormones _____. All of the listed responses are correct. 107. __________ is the study of the biological functions an organism performs. Physiology 108. Endothermy Is a characteristic of animals that have a fairly constant body temperature. 109. What covers the outside of the body and lines the organs and cavities within the body? Epithelial tissue 110. _____ feedback most directly maintains homeostasis because it _____. Negative †¦ tends to keep a system at a desirable â€Å"set point† 111. Which of the following are connective tissues? Adipose tissue, cartilage, bone, and blood 112. The cells lining the air sacs in the lungs make up a Simple squamous epithelium. 113. Explain what happened to your egg or bone in lab this week, why it happened, and what caused it. The egg shell or bone softened and became flexible because the calcium salts were removed from the egg shell or bone by the vinegar (mild acid). 114. Tendons connect bones at joints. False 115. If we could only carry out digestion but not absorption we would die. True 116. List the three major types of blood vessels. Arteries, veins, and capillaries 117. When you shiver your muscular system is _____. Producing heat 118. Interstitial fluid once it has entered the lymphatic vessels is called ____. Lymph 119. Which system eliminates nitrogenous wastes from the body? Urinary system 120. Which type of muscle is voluntary? Skeletal 121. Weight bearing exercise will do what for the skeleton? Strengthen it 122. The organs that produce sperm are the ovaries. False. 123. When your body needs calcium for the blood where does it come from assuming the diet is inadequate? The bones or skeletal system. 124. The organ level of structural organization comes before the tissue level of structural organization. False 125. The integration and command center of the body is the _____. Central nervous system 126. Which pigment is most responsible for dark skin color? Melanin 127. One function of the integumentary system is to make vitamin _____. D 128. The tube that leads into the lungs is called the ____. Trachea 129. Which type of blood vessel carries blood away from the heart? Arteries 130. Which type of muscle would propel food through the digestive tract? Smooth 131. Place the following regions of the skin in the correct order from top (most superficial) to bottom (deepest). Epidermis, dermis, hypodermis 132. List the two components of the central nervous system. Brain and spinal cord 133. The digestive process depends on _____. Enzymes 134. The kidneys are part of which system? Urinary 135. The body system that forms the external body covering is called the ____ system. Integumentary 136. What kinds of cells does the skeletal system make? Blood cells 137. The system that returns interstitial fluid back to the blood is the ___ system. Lymphatic 138. The liver is part of the digestive system. True 139. Mammary glands are specialized sweat glands that produce milk. True 140. How are humans altering the carbon cycle? Burning fossil fuels 141. The phosphorous cycle depends on the weathering of ____. Rock 142. Herbivores eat ____. Plants 143. The nitrogen cycle relies heavily on ____. Bacteria 144. Fertilizer use will alter the nitrogen cycle balance. True 145.The competitive exclusion principle states that two species cannot coexist in a community if their niches are identical. True 146. Deforestation and herbicide use will increase the loss of nutrients from the soil. True 147. Which type of consumer preys on the producers? Primary consumer 148. Acid rain will remove calcium from the soil just like it removed calcium from the egg or bone in lab. True 149. What drives the global water cycle? Solar energy 150. Competition may limit the growth of both species involved. True 151. A ______ includes all the organisms inhabiting a particular area. Community 152. The type of symbiotic relationship where one organism benefits and the other is not significantly affected is called ____. Commensalism 153. The gradual colonization of barren rocks is called _____. Primary succession 154. ________ may occur when a shared resource is limited. Competition 155. Which of the following trophic levels would have the lowest population size? Tertiary consumer 156. What two processes does the carbon cycle depend on? Cellular respiration and photosynthesis 157. Energy flows into ecosystems in the form of _____ and exits in the form of ______. Light energy, heat 158. Which pH did the radish seeds grow best at? The radish seeds would have grown best at a pH near neutral (pH 7) 159. Predation can lead to adaptations like _______ and ________ such as poisons. Camouflage and chemical defenses 160. Food chains interconnect forming _____. Food webs 161. What process is essential for recycling nutrients in an ecosystem? Decomposition 162. How much of the energy stored at each trophic level is available to the next level? 10% 163. Thorns and poisons are a defense against ______. Herbivores 164. List the three types of symbiotic relationships. Parasitism, commensalism, mutualism. 165. Dams alter ecosystems both upstream and downstream. True 166. Which type of resource cannot be replenished? Non-renewable 167. _______ is the variety of life on earth. Biodiversity 168. Wetlands filter pollution and limit flooding. True 169. Modern farming practices reduce the loss of ____. Topsoil 170. Alien species in an area can cause ____. Extinction 171. Popcorn trees are an example of an alien species. True 172. Desertification removes the base of the food chain. True 173. Light pollution can affect ecosystems. True 174. ______ ______ produce greenhouse gases. Fossil Fuels How to cite General Biology Ii Study Guide (Online Class), Papers

General Biology Ii Study Guide (Online Class) Free Essays

string(79) " Jellies and corals are members of the same _____, all members of which _____\." 1. Is the gametophyte stage dominant in Bryophytes? Yes or No 2. Most plants have vascular tissue; these constitute the ________ plants. We will write a custom essay sample on General Biology Ii Study Guide (Online Class) or any similar topic only for you Order Now Vascular 3. Seeds can lie dormant for many years. True 4. Bryophytes are small because they lack ______. Vascular Tissue 5. Leaves increase the surface area for photosynthesis. True 6. Seeds contain _____ inside of a protective coat. Nutrient supply, embryo 7. Angiosperms produce seeds that are often enclosed by _____. Fruit 8. _____ transports water in vascular plant. Xylem 9. Pollen is usually dispersed by _____. Wind 10. A ________________ is an embryo and nutrients surrounded by a protective coat. Seed 11. Which phylum includes ferns? Phylum Pterophyta 12. ________________ are organs that anchor vascular plants. Roots 13. What is the difference in reproduction between a blueberry bush and a pine tree? Pine trees do not produce flowers and produce seeds that are not enclosed by fruit. Blueberry bushes produce flowers and produce seeds enclosed by fruit. 14. Seedless vascular plants reproduce via spores contained inside seeds. False 15. Experiment 2 in lab showed that _____. Plants take up carbon dioxide. 16. Non-vascular plants are commonly called ______. Bryophytes 17. Which phylum are the moss in? Bryophyta 18. Bryophytes require _____ for fertilization to occur. Water 19. A fern is a seedless vascular plant. True 20. Lab experiment 1 for this week clearly showed that _____. Aquatic plants will produce gas when exposed to light. 21. Gymnosperms do not produce seeds. False 22. _____ transports sugars in vascular plants. Phloem 23. Describe two things that are unique to angiosperms that help them in reproduction. They have flowers and the ability of â€Å"double fertilization†. 24. A ______ is a passageway for oxygen and carbon dioxide. They are holes in the underside of a leaf. toma (pl. stomata) 25. Vascular tissue arrangement is directly related to the stem’s ability for _______________ growth. Secondary 26. Trichomes can protect a plant from predation by herbivores. True 27. The ground tissue cells called _____ cells are the most common type of plant cell and carry out photosynthesis. Parenchyma 28. Which part of the root would you look in if you wanted to find a cell going through mitosis (cell reproduction)? Zone of cell division 29. Which type of vascular tissue allows the movement of water and nutrients from the roots to the leaves? Xylem 30. What structure protects the root as it pushes its way through the soil? Root cap 31. All plant cells contain secondary cell walls. False 32. _______________ meristems are located at the tips of stems and roots. Apical 33. Which type of plant tissue is for protection? Dermal 34. Which type of vascular tissue carries sugars to all parts of the plant. Phloem 35. The alternate form of leaf arrangement is the most common of the three types of leaf arrangement. True 36. What are plant cell walls made of? Cellulose 37. Vascular plants have a have a specialized circulation system composed of [x] and [y]. X=Xylem, Y=Phloem 38. Which plant organ is a beet? Root 39. Guard cells are responsible for closing and opening the lenticellular maculation. False 40. The diffusion of water vapor from a plant is called ____. Transpiration 41. Some kinds of plants live without ever making contact with the soil. True 42. Which plant organ helps to anchor them in the soil and absorb water and minerals? Roots 43. Explain why the carnation changed colors in Experiment #2 in the Plant Circulation lab. The process of water moving through the vascular tissue of the plant. As the water moved through the flower it carried the dye with it. 44. Lateral meristems are found in plants that exhibit ____ growth. Secondary 45. The shoot system consists of the underground portion of the plant. False 46. Secondary growth is an increase in the _____ of the plant. Width or girth 47. _____ are members of the phylum _____ and feed by _____. Sea anemones †¦ Cnidaria †¦ using stinging cells to capture small animals that venture too close to them 48. Planarians lack dedicated respiratory and circulatory systems because none of their cells are far removed from the gastrovascular cavity or from the external environment because they are flat. 49. Annelids _____. have a mouth that is separate from the anus and segments 50. A sponge’s structural materials (spicules, spongin) are manufactured by the Amoebocytes 51. In sponges which cell captures food? Choanocyte or collar cell 52. In most insects, gas exchange is accomplished by _____. A tracheal system with spiracles, trachea, and tracheoles 53. A land snail, a clam, and an octopus all share Membership in Phylum Mollusca 54. A major characteristic of arthropods is _____. A chitinous exoskeleton and jointed appendages 55. In arthropods, molting is necessary because _____. The hard exoskeleton cannot grow. 56. Humans most frequently acquire trichinosis (infection by Trichinella spiralis) by Eating undercooked pork 57. Which of the following describe(s) echinoderms? Tubefeet provide motility in most species 58. Which clade in the phylum Cnidaria includes â€Å"jellies† with rounded (as opposed to boxlike) medusae? Scyphozoa 59. Sponges are most accurately described as Aquatic filter feeders 60. Sponges lack _____. All of the listed responses are correct. 61. Consider the following list of animals: giant squid, earthworm, largemouth bass, snail, tapeworm, coral, and starfish. The two that belong to the same phylum are the _____, and their phylum is _____. giant squid and snail †¦ Mollusca 62. Corals are most closely related to which group? Sea anemones 63. Which letter is pointing to the part of the flower that attracts insects? H 64. Which letter is pointing to the stamen? A 65. An unidentified species of animal displays the following characteristics: bilateral symmetry, a complete digestive system, an open circulatory system, distinct body segmentation, it has six jointed walking legs, and it molts when it grows. To which of the following animal phyla does this species most likely belong? Arthropoda 66. Jellies and corals are members of the same _____, all members of which _____. You read "General Biology Ii Study Guide (Online Class)" in category "Papers" phylum †¦ have special stinging cells on their tentacles 67. A terrestrial mollusc without a shell would be called a _____. Slug 68. Leeches are members of the phylum _____. Annelida 69. Tapeworms are highly specialized worms that make their living as endoparasites. To which of the following phyla do the tapeworms belong? Phylum Platyhelminthes 70. Sponges feed by _____. Filtering small particles from water Read also Lab 2 Biology 71. An active marine predator is found possessing these characteristics: a series of tentacles (eight of them modified from the foot) on its head, a highly developed nervous system, and elaborate eyes. To which of the following animal classes does this organism most likely belong? Cephalopoda 72. List the four key characteristics of chordates. Notochord Dorsal hollow nerve cord Muscular post anal tail Pharyngeal slits 73. What is the single unique characteristic that distinguishes extant birds from other extant vertebrates? Feathers 74. Most reptiles are ______ which means they cannot regulate their own body temperature. Cold-blooded and ectothermic 75. How would you tell the difference between a reptile egg and a bird egg? The reptile egg will have a flexible leathery shell and the bird egg will have a hard shell. 76. A sea star is an invertebrate. True 77. If an animal has hair, feeds its young milk, an lays eggs it is a ______. monotreme platypus echidna spiny anteater 78. Why is the amniotic egg considered an important evolutionary breakthrough? It allows deposition of eggs in a terrestrial environment. 79. Turtles are reptiles. True 80. What is the main difference between the skeleton of a shark and a trout? The shark has a skeleton made of cartilage, while a trout has a skeleton made of bone. 81. Sharks are classified in which class? Chondrichthyes 82. Birds _____. Warm-blooded 83. Chordates have ___________ symmetry. Bilateral 84. The gill flap, or operculum, was an important adaptation for fish because it helps with _____. Maintaining a supply of action 85. Which of these characteristics added most to vertebrate success in relatively dry environments? The shelled, amniotic egg 86. A frog is an invertebrate. False 87. Amphibians can lay their eggs on land without fear of them drying out because they lay eggs with a flexible shell. False 88. The opossum is an example of a(n) _____ mammal. Marsupial 89. Which of the following animals is an amphibian? Caecilian 90. A kangaroo or an opossum is a ______. Marsupial 91. All mammals _____. Nourish their offspring through mammary glands 92. The swim bladder of ray-finned fishes Provides for regulation of buoyancy. 93. Habitat loss, the spread of a fungal disease, climate change, and pollution are causing severe population declines and extinction in _____. Amphibians 94. Pick the example of the invertebrate chordate from the list below. Lancelet 95. Some sharks are viviparous, which means that _____. The young develop within the female’s body. 96. Which of the six major types of connective tissue has a rigid matrix that contains collagen and calcium salts? Bone 97. In vertebrates the space between cells if filled with blood. False 98. Tissues are composed of cells, and tissues functioning together make up Organs 99. __________ animals generate heat by metabolism. Endothermic 100. Food processing, absorption, and distribution in your body are mainly accomplished by the _____ systems. Digestive and circulatory 101. Do hormone signals functions faster than nerve signals? No 102. Ligaments are what kind of connective tissue? A type of fibrous connective tissue 103. Positive feedback differs from negative feedback in that The positive feedback’s effector responses are in the same direction as the initiating stimulus rather than opposite to it. 104. Food moves along the digestive tract as the result of contractions by Smooth muscle 105. Fibroblasts secrete Proteins for connective fibers 106. Hormones _____. All of the listed responses are correct. 107. __________ is the study of the biological functions an organism performs. Physiology 108. Endothermy Is a characteristic of animals that have a fairly constant body temperature. 109. What covers the outside of the body and lines the organs and cavities within the body? Epithelial tissue 110. _____ feedback most directly maintains homeostasis because it _____. Negative †¦ tends to keep a system at a desirable â€Å"set point† 111. Which of the following are connective tissues? Adipose tissue, cartilage, bone, and blood 112. The cells lining the air sacs in the lungs make up a Simple squamous epithelium. 113. Explain what happened to your egg or bone in lab this week, why it happened, and what caused it. The egg shell or bone softened and became flexible because the calcium salts were removed from the egg shell or bone by the vinegar (mild acid). 114. Tendons connect bones at joints. False 115. If we could only carry out digestion but not absorption we would die. True 116. List the three major types of blood vessels. Arteries, veins, and capillaries 117. When you shiver your muscular system is _____. Producing heat 118. Interstitial fluid once it has entered the lymphatic vessels is called ____. Lymph 119. Which system eliminates nitrogenous wastes from the body? Urinary system 120. Which type of muscle is voluntary? Skeletal 121. Weight bearing exercise will do what for the skeleton? Strengthen it 122. The organs that produce sperm are the ovaries. False. 123. When your body needs calcium for the blood where does it come from assuming the diet is inadequate? The bones or skeletal system. 124. The organ level of structural organization comes before the tissue level of structural organization. False 125. The integration and command center of the body is the _____. Central nervous system 126. Which pigment is most responsible for dark skin color? Melanin 127. One function of the integumentary system is to make vitamin _____. D 128. The tube that leads into the lungs is called the ____. Trachea 129. Which type of blood vessel carries blood away from the heart? Arteries 130. Which type of muscle would propel food through the digestive tract? Smooth 131. Place the following regions of the skin in the correct order from top (most superficial) to bottom (deepest). Epidermis, dermis, hypodermis 132. List the two components of the central nervous system. Brain and spinal cord 133. The digestive process depends on _____. Enzymes 134. The kidneys are part of which system? Urinary 135. The body system that forms the external body covering is called the ____ system. Integumentary 136. What kinds of cells does the skeletal system make? Blood cells 137. The system that returns interstitial fluid back to the blood is the ___ system. Lymphatic 138. The liver is part of the digestive system. True 139. Mammary glands are specialized sweat glands that produce milk. True 140. How are humans altering the carbon cycle? Burning fossil fuels 141. The phosphorous cycle depends on the weathering of ____. Rock 142. Herbivores eat ____. Plants 143. The nitrogen cycle relies heavily on ____. Bacteria 144. Fertilizer use will alter the nitrogen cycle balance. True 145.The competitive exclusion principle states that two species cannot coexist in a community if their niches are identical. True 146. Deforestation and herbicide use will increase the loss of nutrients from the soil. True 147. Which type of consumer preys on the producers? Primary consumer 148. Acid rain will remove calcium from the soil just like it removed calcium from the egg or bone in lab. True 149. What drives the global water cycle? Solar energy 150. Competition may limit the growth of both species involved. True 151. A ______ includes all the organisms inhabiting a particular area. Community 152. The type of symbiotic relationship where one organism benefits and the other is not significantly affected is called ____. Commensalism 153. The gradual colonization of barren rocks is called _____. Primary succession 154. ________ may occur when a shared resource is limited. Competition 155. Which of the following trophic levels would have the lowest population size? Tertiary consumer 156. What two processes does the carbon cycle depend on? Cellular respiration and photosynthesis 157. Energy flows into ecosystems in the form of _____ and exits in the form of ______. Light energy, heat 158. Which pH did the radish seeds grow best at? The radish seeds would have grown best at a pH near neutral (pH 7) 159. Predation can lead to adaptations like _______ and ________ such as poisons. Camouflage and chemical defenses 160. Food chains interconnect forming _____. Food webs 161. What process is essential for recycling nutrients in an ecosystem? Decomposition 162. How much of the energy stored at each trophic level is available to the next level? 10% 163. Thorns and poisons are a defense against ______. Herbivores 164. List the three types of symbiotic relationships. Parasitism, commensalism, mutualism. 165. Dams alter ecosystems both upstream and downstream. True 166. Which type of resource cannot be replenished? Non-renewable 167. _______ is the variety of life on earth. Biodiversity 168. Wetlands filter pollution and limit flooding. True 169. Modern farming practices reduce the loss of ____. Topsoil 170. Alien species in an area can cause ____. Extinction 171. Popcorn trees are an example of an alien species. True 172. Desertification removes the base of the food chain. True 173. Light pollution can affect ecosystems. True 174. ______ ______ produce greenhouse gases. Fossil Fuels How to cite General Biology Ii Study Guide (Online Class), Papers