Question : 60% of angiosperms, pollen grains shed at 2 celled stage, b – InterviewSolution

InterviewSolution

1.	Question : 60% of angiosperms, pollen grains shed at 2 celled stage, but in some species pollen grains are shed at 3 celled stage. Give the significance of germ pore of of exine surface.
Answer» SOLUTION :Germ pore is the opening through which pollen TUBE COME out during pollen GERMINATION.

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