Biology · Ecology and Environment
Consider the following statements regarding animal bioindicators: A. Frogs are reliable bioindicators due to their aquatic/terrestrial habitat and highly permeable skin. B. Overpopulation in an indicator species always implies a healthy, pristine environment. C. Behavioural changes and physical deformities in animals are actively used for pollution monitoring. D. Bioaccumulation studies in animal tissues help track pollutant levels in an ecosystem. Which of the statements given above are correct?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1All of the above
- 2B, C and D only
- 3A and B only
- 4A, C and D only✓
Correct answer
A, C and D only
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