In angiosperms,the pollen grain is normally s | vedclass

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(B) In over $60\%$ of angiosperms,pollen grains are shed at the $2$-celled stage.In this stage,the pollen grain consists of a vegetative cell and a ge

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Two-celled stage

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(B) In over $60\%$ of angiosperms,pollen grains are shed at the $2$-celled stage.In this stage,the pollen grain consists of a vegetative cell and a generative cell.In the remaining species,the generative cell divides mitotically to give rise to two male gametes before pollen grains are shed,resulting in a $3$-celled stage.Therefore,the most common stage of pollination in angiosperms is the $2$-celled stage.

In angiosperms,the pollen grain is normally shed at which stage?

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