Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test Biology Reproduction Reproduction in Plants
What is the minimum number of meiotic divisions required to obtain 120 pollen grains of maize?
1
30
2
60
3
120
4
More than one of the above
5
None of the above