CTET Paper 1 · Environmental Studies (EVS)

Read statements (A) and (R) properly and then answer the following questions. (A) : Silkworm can find his female worm from many kilometers away by her smell. (R) : Some female insects release ‘Pheromones’ which can be recognised by their males by smell. Choose the correct answer

  1. Both (A) and (R) are correct but (R) does not explains (A).
  2. (A) is correct but (R) is incorrect.
  3. (A) is incorrect but (R) is correct.
  4. Both (A) and (R) are correct and (R) explains (A).
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