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Question
3 Difference between self pollination and cross pollination.
3 Difference between self pollination and cross pollination.
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Solution
Self-Pollination
Transfer pollen grains from the anther to the stigma of the same flower.
This process can take place either in the same flower or another flower of the same plant.
It occurs in the flowers which are genetically same.
it Occurs only in perfect flowers.
Causes homogenous conditions in progenies.
Cross-Pollination
Transfer pollen grains from the anther to the stigma of the different flower.
This process can take place between two flowers on different plants.
It occurs between flowers which are genetically different
it Occurs both in perfect or imperfect flowers
Causes heterozygous condition in progenies.
Transfer pollen grains from the anther to the stigma of the same flower.
This process can take place either in the same flower or another flower of the same plant.
It occurs in the flowers which are genetically same.
it Occurs only in perfect flowers.
Causes homogenous conditions in progenies.
Cross-Pollination
Transfer pollen grains from the anther to the stigma of the different flower.
This process can take place between two flowers on different plants.
It occurs between flowers which are genetically different
it Occurs both in perfect or imperfect flowers
Causes heterozygous condition in progenies.
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