MCQ
Assertion (A): Pine cones open in dry conditions.
Reason (R): Pine cones close to protect their seeds from rain.
  • A
    Both (A) and (R) are true and (R) is the correct explanation of (A).
  • B
    Both (A) and (R) are true but (R) is not the correct explanation of (A).
  • C
    (A) is true but (R) is false.
  • D
    (A) is false but (R) is true.

Answer

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