Which one of the following statements is corr | vedclass

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(A) : In cleistogamy,flowers never open,so there is no alternative to self-pollination. It is invariably autogamous.$B$: Xenogamy is the transfer of p

Vedclass · Accepted Answer

Cleistogamous flowers are always autogamous.

Vedclass · Answer

(A) : In cleistogamy,flowers never open,so there is no alternative to self-pollination. It is invariably autogamous.$B$: Xenogamy is the transfer of pollen grains from the anther to the stigma of a different plant. It can occur by various agents like wind,water,insects,and animals.$C$: Chasmogamous flowers are those that expose their mature anthers and stigmas to the environment.$D$: Geitonogamy is the transfer of pollen grains from the anther to the stigma of another flower on the same plant. Genetically,it is self-pollination,but ecologically,it involves a pollinating agent.

Which one of the following statements is correct?

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