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