Question
Question: In 60% of angiosperms, pollen grains are shed at...
In 60% of angiosperms, pollen grains are shed at
A
2-celled stage
B
3-celled stage
C
4-celled stage
D
1-celled stage
Answer
4-celled stage
In 60% of angiosperms, pollen grains are shed at
2-celled stage
3-celled stage
4-celled stage
1-celled stage
4-celled stage