MAHARASHTRA Class 10: Sexual Reproduction in Plants Videos | Reproduction in Organisms

Funicle is the stalk of an ovule or seed. 

The pistil, a collective term for the carpels, is the female reproductive part of the flower.

Ten pollen grains are required because out of 2 male gametes present in each pollen grain, only one fuses with the egg and the other fuses with the polar nuclei.