Question

what is self and cross pollination

Answer 1

Self Pollination. Definition. Cross pollination is the transfer of pollen grains from the anther of a flower to the stigma of a flower of a different plant of the same species. Self pollination is the transfer of pollen grains from the anther to the stigma of the same flower.

Answer 2

✨ ĀNSWĒR ⏬⏬

$\bold{ \green{ \underline{ \underline{ \star{POLLINATION}{ \star}}}}}$

✔ Transfer of pollen grains from anther to stigma is called pollination.

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$\bold{ \red{ \star{Self - pollination :}{ \star}}}$

=> It occurs within the flower or between two flower or same plant.

=> Plant's don't depend on other agencies for pollination.

=> Pollen grains produce in small number.

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$\bold{ \red{ \star{Cross \: pollination:}{ \star}}}$

=> It occurs between two plant's of different plant of same species.

=> Depend on other agencies for pollination like wind, water, insect ,animal.

=> Pollen grains produce in large number.

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