Question

Please answer this question

Answer 1

a) female reproductive part of a flower .

b)two male gamete.

c)ovary converted into fruit

Answer 2

Explanation:

a]. in figure(1)floral whorl of gynoecium i.e. stigma,style and ovary are shown

b]. Two male gametes are travelling through pollen tube

c]. in (3) and (4) process of fertilization or double fertilization is shown.

two male gametes are released in embryo sac. one male gamete unites with the egg cell to form zygote and another male gamete unites with two polar nuclei and forms endosperm. this is called fertilization or double fertilization.