Assertion: Isogamy is a primitive type of sexual reproduction.
Reason: The gametes are of diferent sizes.

Options

A. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
B. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
C. If the assertion is true but the reason is false
D. If both the assertion and reason are false

Answer

C

Explanation

Isogamous type-Gametes are similar in morphology and their physiology behaviour Ex: Spirogyra, ulothrix.