Qstnid -30-exoskeleton Of Arthropods Is Composed Of : - Previous Year Paper Year:2022 - Neet-xii-biology

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NEET-XII-Biology

Previous Year Paper year:2022

with Solutions - page 2

Qstn# 30 Prvs-Qstn Next-Qstn

#30
Exoskeleton of arthropods is composed of :
(A)Glucosamine
(B)Cutin
(C)Cellulose

(D)Chitin
digAnsr: D
: