Protandry is found in:

Radula is found in

Assertion: Protandry is a condition in which anthers mature earlier than stigma. Reason: Cleistogamous flowers are bisexual and never open.

Gibbon ape is found in ............... While orangutan is found in ...............

Polyderm is found in …………..

Strobilus found in

Spirogyra is found in