ndo
Encircle the correct choice:
Which chemical substance is more resistant to decay?
(a) Cellulose
(b) Cutin
c Lignin
d chitin
Answers
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Answer:
The answer is option-C ( LIGNIN)
Answered by
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Answer:
Lignin
Explanation:
Among the cellulose, chitin and lignin, lignin is resistant to decay. It is deposited on the cell wall of mature plant cells. Deposition of lignin leads to death of the cells. Xylem vessels and tracheids are composed of lignin.
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