Question

(a) Explain the term self pollination and cross-pollination ?
(b) How do the insects help in cross- pollination ?
(c) How is the process of pollination different from fertilization ?

Answer 1

Correct Answer - (c) In pollination, the pollens (containing male gametes ) are transferred from anther to stigma of carpel ; In fertilised, the male gamete fuses with the female gamete present in ovule inside the ovary of flower to form a fertilised egg or zygote