A) valvate
B) twisted
C) imbricate
D) vexillary
Correct Answer: A
Solution :
The aestivation in corolla (petals) of Calotropis is valvate. In this type of aestivation petals are arranged in contact on margins without overlapping. Custard apple and Brassica also show this type of aestivation in corolla.
You need to login to perform this action.
You will be redirected in
3 sec
