HARD
12th West Bengal Board
IMPORTANT
Earn 100

With the help of a well-labelled diagram, describe the development of a male gametophyte of an angiosperm. What is sporopollenin.

Important Questions on Sexual Reproduction in Flowering Plants
HARD
12th West Bengal Board
IMPORTANT
Which of the following is regarded as the advantage of self pollination?

MEDIUM
12th West Bengal Board
IMPORTANT
If the tip of the pollen tube enters into the embryo sac of the ovule through micropyle then it is called

MEDIUM
12th West Bengal Board
IMPORTANT
What do you mean by true fruit?
