1.

List any three differences between pollination and fertilisation.

Answer»
Pollination Fertilisation
(i) It is the transfer of pollen grains from anther to the stigma of a flower. (i) It is the fusion of male and female gametes.
(ii) Pollination precedes fertilisation.(ii) Fertilisation occurs only after pollination when the pollen grain has germinated and sent the male gametes to ovule.
(iii) Pollination carries the male gamete producing pollen grains to the female sex organ.(iii) Fertilisation brings about fusion of gametes. 



Discussion

No Comment Found