Practice Ecology And Welfare (5) - Chapter 5: Ecology and Welfare

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11 questions

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5 cards from this section. Quick, good the night before a test.
Exercise
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Quiz
5 questions · about 3 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What are the main levels of organization in ecology?
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Remember the acronym I PCEBB.
Question 2.
What is the role of producers in an ecosystem?
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Think about who starts the food chain.
3Question 3.
What is a primary consumer?
- A producer
- A herbivore
- A carnivore
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Think about which animals eat plants.
4Question 4.
True or False: Energy is lost as heat at every trophic level in a food chain.
- True
- False
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Consider the energy transfer principle.
Question 5.
Analyze how deforestation might alter the energy flow and nutrient cycling in a specific ecosystem.
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Consider the roles of plants in energy and nutrient relationships.
Question 6.
Propose a community-based project to enhance awareness of pollution and conservation. Design its structure and objectives.
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Think about practical steps the community can take together.

7 more questions in this section. Enroll free to practise them all.