BIO/351 General Biology II The Latest Version A+ Study Guide **********************************************
BIO 351 Entire Course Link https://www.onlinehelp123.com/bio-351 ********************************************** BIO 351 Wk 7 - Quiz 1. Question 1 Pollination is an example of which of the following? 1. an ecosystem service 2. chemical diversity 3. a possible source of new drugs 4. crop pest control 2. Question 2 Where would you expect to find the most photosynthesis in an ocean biome? 1. abyssal zone 2. benthic realm 3. aphotic zone 4. intertidal zone 3. Question 3 Which of the following methods will tell an ecologist about the size and density of a population? 1. life table 2. quadrat 3.
mark and recapture 4. mark and release 4. Question 4 Which term describes the process whereby toxic substances increase along trophic levels of anecosystem? 1. biomassification 2. bioentropy 3. heterotrophy 4. biomagnification 5. Question 5 The population size of a species capable of being supported by the environment is called its: 1. carrying capacity 2. limit 3. logistic growth pattern 4. biotic potential 6. Question 6 How is a mass extinction defined? 1. a loss of 95 percent of species 2. a loss of 50 percent of species 3. an asteroid impact 4. a boundary between geological periods 7. Question 7 Which of the following biomes is characterized by short growing seasons? 1. tropical wet forests 2. Arctic tundras 3. savannas 4. deserts
8. Question 8 Understory plants in a temperate forest have adaptations to capture limited: 1. water 2. nutrients 3. heat 4. sunlight 9. Question 9 A country with zero population growth is likely to be which of the following? 1. economically developed 2. in Asia 3. economically underdeveloped 4. in Africa 10. Question 10 The ability of an ecosystem to return to its equilibrium state after an environmental disturbance is called which of the following? 1. resistance 2. restoration 3. reformation 4. resilience