High School Biology - Core Concept Master Cheat Sheet Biology‚ 1 of 6 01: The Science of Biology 03: The Cell • Characeristics of life Organization: all lives are well organized Energy use: all lives need energy to support Reproduction: all lives should be able to reproduce itself Growth: all lives grow and develop. Response to stimuli: all lives can respond to internal or external stimuli Homeostasis: all lives have the ability to maintain a relatively stable internal environment—self-regulation
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General features‚ life history‚ parasitic adaptation of Ascaris and Wuchereria. (g) Annelida: Coelom and metamerism; modes of life in polychaetes; general features and life history of Nereis‚ earthworm and leach. (h) Arthropoda: Larval forms and parasitism in Crustacea; vision and respiration in arthropods (Prawn‚ cockroach and scorpion); modification of mouth parts in insects (cockroach‚ mosquito‚ housefly‚ honey bee and butterfly); metamorphosis in insect and its hormonal regulation‚ social behaviour
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Multiple-Choice Questions Chapter 2: Marine Ecology 1. Which environment has historically been the most stable? w. desert x. coral reef y. tundra z. tropical rain forest 2. Most sea life is found in which area? w. On or above continental shelves x. In trenches y. Along mid-ocean ridges z. Near deep-sea hydrothermal vents 3. Coastal upwelling results in ________. w. carbon dioxide-rich water surfacing x. warm water surfacing y. mixing of salt and freshwater z. lower high tides 4. The yellow-green
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Name Class Date Ecosystems and Communities Chapter Test A (removed questions on Freshwater and Marine Ecosystems) Multiple Choice Write the letter that best answers the question or completes the statement on the line provided. _____ 1. How does an area’s weather differ from the area’s climate? a. Weather involves temperature and preciapitation and climate involves only temperature. b. An area’s weather depends on where it is located on Earth and the area’s climate does
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Name ____Tamara Diaz Velasquez__________ Date_____12/24/2012_______ Period_____7th________ Study Guide for Green Lab Book Exam This study guide does not cover all of the material on your test. This review is meant to be a starting point to help you remember the major ideas that we covered in class. Be sure to also review the information in your notebook‚ lab book‚ and returned quizzes and tests. 1. What is ecology? The scientific study of how living things interact with each
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AFRICAN POLITICAL THOUGHT AND SELF-RELIANCE: PANACEA TO AMELIORATE UNEMPLOYMENT IN AFRICA Adebisi David‚ ALADE Department of History and International Studies Adekunle Ajasin University Akungba-Akoko‚ Ondo State‚ Nigeria 2348064151074; 2348024615670 aladeadebisidavid@yahoo.com Abstract In African states‚ there is high tempo of following the residual paths of Western thinkers such as Plato‚ Aristotle and John Locke‚ in the quest to formulate sound thoughts and policies. While nothing is inherently
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CHAPTER 2 REVIEW OF RELATED LITERATURE I. Background Black Rice Bug Black rice bug or mostly known as ‘’ itim na atangya ‘’ appears commonly during rainy seasons yet they are also seen during summer and when irrigation starts. An adult female bug lays their eggs in clusters‚ each containing 29-34 eggs‚ egg incubation of RBB is 3 to 7 days. It lives from 3 to 7 months. The female lays about 200 eggs during her lifetime. Large populations of this pests are more common on lowland rice‚ rain
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they obtain the nutrients from other organisms. * Holozoic nutrition – organisms feed by ingesting solid organic matter that digested and absorbed into the bodies. * Saprophytism – organisms feed on dead and decaying organic matter. * Parasitism – organisms obtains nutrients (absorbs readily digested food) by living on / in the body of another living organisms (the host) Heterotrophs | Example | Saprophyte | Fungi | Holozoic nutrition | Carnivores | Carnivorous plants (Holozoic
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Edexcel GCSE Biology/Science Unit B1: Influences on Life Foundation Tier Tuesday 15 May 2012 – Morning Time: 1 hour You must have: Calculator‚ ruler Paper Reference 5BI1F/01 Total Marks Instructions Use black ink or ball-point pen. Fill in the boxes at the top of this page with your name‚ centre number and candidate number. Answer all questions. Answer the questions in the spaces provided – there may be more space than you need. Information The total mark for this paper
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Microbiology: An Introduction‚ 10e (Tortora et al.) Chapter 14 Principles of Disease and Epidemiology Test Bank 1) A commensal bacterium A) Does not receive any benefit from its host. B) Is beneficial to its host. C) May be an opportunistic pathogen. D) Does not infect its host. E) B and D only. Answer: C media. B) Some microorganisms don’t cause the same disease in laboratory animals. C) Some microorganisms cause different symptoms under different conditions. D) Some microorganisms can’t be observed
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