Mark the odd option (w.r.t contrivances of autogamy)

SEXUAL REPRODUCTION IN FLOWERING PLANTS

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

A	Homogamy
B	Cleistogamy
C	Dicliny
D	Bud pollination

Explanation:

Detailed explanation-1: -Best Answer. d. Dichogamy is maturation of sex organs at different times.

Detailed explanation-2: -Homogamy favours autogamy. In this case the anther and stigmas of a bisexual flower mature simultaneously.

Detailed explanation-3: -Autogamy is prevented and cross-pollination is favoured in flowering plants by following devices: i Dichogamy: Sometimes the stamens and stigma of a bisexual flower mature at different time to prevent autogamy. ii Self incompatibility being genetic mechanism prevents self-pollination.

There is 1 question to complete.