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Tardigrade
Question
Biology
The intine of pollen grains is composed of
Q. The intine of pollen grains is composed of
2006
239
NTA Abhyas
NTA Abhyas 2020
Sexual Reproduction in Flowering Plants
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A
Lipid and protein
5%
B
Cellulose and pectin
90%
C
Lignin and cutin
2%
D
Pectin and lignin
4%
Solution:
The inner intine is thin, delicate structure and is made up of cellulose and pectose.