Question

35. (i) Distinguish between pollination and fertilization.(5)

(ii) Draw a neat and labelled diagram of a pistil showing pollen tube growth and

its entry into the ovule.

(iii) Mention the site and product of fertilization in a flower.​

Answer 1

$\huge\purple {\mid {\fbox {\tt {AnSwEr}}\mid}}$

$\longrightarrow$Pollination is the transfer of pollen from the anther (male organ of the flower) to the stigma (female organ of the flower) of the same or different flower.

$\longrightarrow$Fertilization occurs once the pollen grain reaches the stigma, it produces a pollen tube, which grows down through the style to the ovary.

Answer 2

AnSwEr :-

⟶ Pollination is the transfer of pollen from the anther (male organ of the flower) to the stigma (female organ of the flower) of the same or different flower.

⟶ Fertilization occurs once the pollen grain reaches the stigma, it produces a pollen tube, which grows down through the style to the ovary.