NEET Biology: Ecosystem — Practice Set 8

Q1. Which of the following is a correct statement about biological magnification?

Q2. Which of the following statements about decomposers is correct?

Q3. Which of the following is an example of a secondary consumer in an aquatic food chain?

Q4. Which process in an ecosystem is responsible for the release of nutrients into the soil?

Q5. Which of the following best describes secondary productivity?

Q6. Which of the following is a correct statement about food webs?

Q7. Why does a pyramid of biomass appear inverted in aquatic ecosystems?

Q8. Which of the following ecological pyramids can never be inverted?

Q9. What is the ultimate fate of energy in an ecosystem?

Q10. Which of the following correctly describes mineralization?

BiologyEcosystem

Set 8 of 25

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Which of the following is a correct statement about biological magnification?