Unit 2 Test Study Guide PDF
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This document is a study guide for a unit 2 biology test. It covers topics like symbiotic relationships, types of feeding, biomes, biodiversity, and human impact on the environment. It stresses higher-level thinking rather than rote memorization.
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Unit 2 Test Study Guide Use the following notes as a guide to help you study: Section 1: intro ▪ Symbiotic relationships (mutualism, parasitism, commensalism) ▪ Types of feeding: autotroph, heterotroph (consumer vs decomposer), herbivore, omnivore, carnivore, scav...
Unit 2 Test Study Guide Use the following notes as a guide to help you study: Section 1: intro ▪ Symbiotic relationships (mutualism, parasitism, commensalism) ▪ Types of feeding: autotroph, heterotroph (consumer vs decomposer), herbivore, omnivore, carnivore, scavenger ▪ Energy pyramid and 10% rule ▪ Food chain versus web ▪ Succession ▪ Organization of biosphere (organism, population, community, ecosystem) Section 2: cycles ▪ Water cycle ▪ Nitrogen cycle ▪ Carbon and phosphorus cycles ▪ biomagnification Section 3: biomes ▪ terrestrial and aquatic biomes ▪ plant and animal adaptations for each biome ▪ temperature and precipitation Section 4: biodiversity ▪ biome with high biodiversity ▪ causes of extinctions Section 5: human impact ▪ water pollution ▪ global warming ▪ acid rain ▪ ozone depletion ▪ state issues: hog farms, coastal erosion, urban development, etc. Section 5: animal behavior ▪ innate vs learned ▪ types of animal behaviors and examples ▪ how adaptation for animals Please NOTE: This is NOT an all-inclusive list of what you need to study. It is a GUIDE to help you. Test questions will include higher-level thinking in which you will be asked to "take things to the next level". I DO NOT want you to simply memorize and regurgitate material!!!
