Sexual Reproduction In Flowering Plant Question 118

Question: Intine of pollen grains is composed of

Options:

A) Lipid and protein

B) Cellulose and pectin

C) Lignin and cutin

D) Pectin and lignin

Show Answer

Answer:

Correct Answer: B

Solution:

The inner intine is thin, delicate and is made of cellulose and pectose.