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Bisexual flowers which never open, demon...

Bisexual flowers which never open, demonstrate

A

Cleistogamy

B

Allogamy

C

Autogamy

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
A
Some plants never open to ensure complete self-pollination. This condition is called cleistogamy e.g., Commelina bengalensis, Oxalis, Viola etc The cleistogamous flower are bisexual, inconpicious, colourless and do not secrete nectar.
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