Question

what is pollination? write its significance.

Answer 1

pollination is the process in which pollen grains are transferred from the ripe anther to the stigma. It is of two types :- self pollination and cross pollination

Answer 2

Question :-

what is pollination? explain its significance

Answer :-

✧.* Pollination refers to the transfer of   pollen grains from the anther of a  flower to the stigma of the same or a  different flower.

✧.*  Pollination is a significant process as it  helps in fertilisation by bringing the  male gamete (male pronucleus) closer  to the female (egg) and allowing their  fusion.

✧.*  It, therefore, helps in the production of  seeds and fruits and thereby help in  reproduction as the seeds formed helps  in generation of new offsprings.

✧.*  Cross-pollination (in which the pollen  grains of one flower are transferred to  the stigma of a different flower) helps in  the introduction of new variations in  plants.