Assertion : In syngenesious stamen, the filaments are fused and the ather are free
Reason : In synandrous stamen, both filaments and anthers are fused.

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 the assertion is false but reason is true

Answer

D

Explanation

Syngenesious: Anthers of all stamens of the flower unite to form a cylinder around the style. The filament are free e.g. plants of compositae. Synandrous: Anthers as well as the filaments are fused throughout their whole length.