Question
Biology Question on Pre-Fertilisation: Structures And Events
Diadelphous stamens are found in:
A
China rose
B
Citrus
C
Pea
D
China rose and citrus
Answer
Pea
Explanation
Solution
Diadelphous stamens are found in pea (Fabaceae).
Diadelphous is a condition when stamens are united partially and are present in two brunches, like in Peas. In this condition, filaments of nine separate stamens are fused together forming one unit, and the tenth posterior stamen remains as a stand portion out of the bundle.
Therefore, the correct answer is option C.