An assertion (A) and a reason (R) are gi...

An assertion (A) and a reason (R) are given below.
Assertion (A): Leaves are green in colour.
Reason (R): Chlorophyll, a green pigment is present in leaves,
Choose the correct option.
A. Both A and Rare 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

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