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Question

Biology Question on Meiosis

Number of meiotic division required to produce 100 macrospore in angiosperm/egg is:

A

125

B

50

C

100

D

25

Answer

25

Explanation

Solution

One meiosis produce four pollen/sperms which cannot divide further. Hence, for producing next 4 pollen/sperms again one meiosis is required and so on. Thus, for getting 100 pollens or sperms we require 25 meiosis.