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the transfer of pollen grains to the stigma of the flowers of the same species, is known as pollination.

1. self pollination = the female and the male gamete fuse after pollination. pollination may take place by insects, air, water or by SPONTANEOUS dihiscene. the pollination of a flower by the pollen grains from the same flower SITUATED on same plant is known as self pollination.

2. cross pollination =when pollen grains of a different FLOWERING plant of the same species pollinate the stigma, it is known as cross pollination.

1. SEXUAL reproduction=new generation

2. asexul reproduction = a new plant DEVELOP from cell



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