5. Assertion (A): In the cross-section of leaf, some cells contain green dots called chloroplasts.

Reason (R) : Chloro

5. Assertion (A): In the cross-section of leaf, some cells contain green dots called chloroplasts.

Reason (R) : Chloroplasts contain green pigment called haemoglobin.

(1) Both (A) and (R) are true and (R) is the correct explanation of (A)

(2) Both (A) and (R) are true but (R) is not the correct explanation of (A)

(3) (A) is true but (R) is false

(4) (A) is false and (R) is true​