Pollination by slug and snails is called
Ornithophilous
Malacophilous
Anemophilous
Chiropterophilous
The movement of pollen tube is called
Select the correct diagram.
An ovule which becomes curved so that the nucellus and embryo sac lie at right angles to the funicle isAn ovule which becomes curved so that the nucellus and embryo sac lie at right angles to the funicle is
Stem cutting are commonly used for the propagation of
What is the ratio of equational divisions that take place in Cycas and angiosperms respectively leading to the formation to male gametes from pollen grains?