Assertion :- In Australian Acacia the leaflets are short lived.
Reason :- To minimize transpiration leaflets shade off and petiole expands and becomes leaf like.
A. If both Assertion & Reason are True & Reason is a correct explanation of the Assertion.
B. If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.
C. If Assertion is True but the Reason is False.
D. If both Assertion & Reason are false.