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irinina [24]
3 years ago
13

What is the difference between self-pollination and cross-pollination?

Biology
1 answer:
Serhud [2]3 years ago
5 0

The correct answer is that during cross-pollination the pollen grains are carried from one plant to another plant. During self-pollination, the pollen and ovules are from the same plant.

In self-pollination, the pollen from the anther is deposited on the same flower's stigma, or on the stigma of another flower of the similar plant. In comparison, out-crossing or cross-pollination results in greater genetic diversity as the pollen grains and ovules are obtained from different plants.  


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