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______ microspores are need to make 200 pollen grains and ______ microspore mother cells are needed to make 200 microspores. 

Choose the correct option to fill up the blanks:

Option: 1

50; 200


Option: 2

200; 200


Option: 3

200; 50


Option: 4

200; 100


Answers (1)

best_answer
1 pollen mother cell produces 4 pollen grains. Therefore 200 microspores will produce 200/4= 50 microspore mother cell.
200 microspores give 200 pollen grains. 

Hence, the correct answer is option c.

Posted by

mansi

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