Question
Environment & EcologyEcology FundamentalsFood Chains, Food Webs and Trophic DynamicsMedium
Question details
- Type:
- Statement based
- Skill:
- Concept understanding
- Tags:
- Food Chains, Food Webs and Trophic Dynamics
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With reference to food chains in ecosystems, consider the following statements: 1. A food chain illustrates the order in which a chain of organisms feed upon each other. 2. Food chains are found within the populations of a species. 3. A food chain illustrates the numbers of each organism which are eaten by others. Which of the statements given above is/are correct?
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Question 31 · Food Chains, Food Webs and Trophic Dynamics · Environment & Ecology · UPSC Prelims 2013 (GS)