Biology, asked by siddhi1221, 1 year ago

How many zygote are formed from 30 megaspores, 40 pollengrains

Answers

Answered by smartAbhishek11
0
hii there is answer !!/
I hope you help !!



100 zygotes requires 100 pollen grains and 100 embryo sacs. 100 pollen grains are formed from 25 microspore mother cells while 100 embryo sacs are formed from 100 functional megaspores which in turn are produced by 100 megaspore mother cells since three out of four megaspores degenerate in each case.

siddhi1221: it's neet question answer is 30
smartAbhishek11: oh
siddhi1221: good trial
smartAbhishek11: 100 division of 30 sac is convert it
Answered by nicky9936
0
4 zygotes will form from 100 pollen grain

siddhi1221: it's neet questions answer is 30
siddhi1221: good trial
Similar questions