Monoecious plants with unisexual flowers will | vedclass

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Question

(A) In monoecious plants,both male and female flowers are present on the same individual plant.If the flowers are unisexual,the plant cannot perform a

Vedclass · Accepted Answer

Autogamy

Vedclass · Answer

(A) In monoecious plants,both male and female flowers are present on the same individual plant.If the flowers are unisexual,the plant cannot perform autogamy because the pollen from the male flower cannot reach the stigma of the same flower (as it lacks the necessary reproductive organ).However,the pollen from a male flower can still be transferred to the stigma of a female flower on the same plant,which is known as geitonogamy.Therefore,monoecious plants with unisexual flowers prevent autogamy but do not prevent geitonogamy.

Monoecious plants with unisexual flowers will prevent $:$

Similar Questions

Which of the following prevents self-pollination?

...... prevents both autogamy and geitonogamy.

When the pollen grains are not transferred from anthers to the stigma in a flower due to a physical barrier or fence,or when some natural barrier exists between the androecium and gynoecium to check self-pollination,it is known as:

In plants,in nature,autogamy is avoided because the seeds produced:

In which one of the following, both autogamy and geitonogamy are prevented?

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