(A): In majority of algae, fishes and amphibians external fertilization takes place.
(R): These organisms reproduce in water.

Options

A. If both (A) and (R) are true and (R ) is the correct explanation of (A)
B. If both (A) and (R) are true but (R ) is not the correct explanation of (A)
C. If (A) is true but (R) is true
D. If both (A) and (R) are false.

Answer

a