Biology · Ecology and Environment
Examine the following two statements carefully and select the correct option: Assertion (A): The biomagnification of a river makes the water suitable for drinking. Reason (R): The level of toxicity increases as it is passed from one trophic level of organisms to another, resulting in hazardous outcomes.
- 1Both (A) and (R) statements are false.
- 2The (A) statement is true, but the (R) statement is false.
- 3The (A) statement is false, but the (R) statement is true.✓
- 4The (R) statement is the correct reason for the (A) statement.
Correct answer
The (A) statement is false, but the (R) statement is true.
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