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NEETZoologyEvolution

Read the following Assertion and Reason and choose the correct option. Assertion: During the post-industrialization period, dark-winged moths survived better than white-winged moths. Reason: Predators could spot the white-winged moths more easily against the darkened tree trunks.

Options

  1. ABoth Assertion and Reason are true and Reason is correct explanation of Assertion
  2. BBoth Assertion and Reason are true but Reason is not the correct explanation of Assertion
  3. CAssertion is true but the Reason is false
  4. DBoth Assertion and Reason are false

Correct answer

A. Both Assertion and Reason are true and Reason is correct explanation of Assertion

Step-by-step solution

the white-winged moth did not survive due to predators" because "the tree trunks became dark due to industrial smoke and soots," making the dark-winged moths more likely to survive.

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