NEET UG 2022 · Botany · Question 134
NEET 2022 Botany, question 134
Question 134 of the NEET 2022 paper (code R1) is a Botany question from Biomolecules. Its idea, Chitin Structure and Composition, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 4.
Updated 2026-10-08
Q134 · Botany
Exoskeleton of arthropods is composed of :
- 1Glucosamine
- 2Cutin
- 3Cellulose
- 4ChitinOfficial answer
Official answer: option 4 · NTA final answer key
Same idea
The only question on Chitin Structure and Composition
No other NEET paper from 2017–2026 tested this exact idea.
Chitin Structure and Composition: every question and how it was framed
The chapter
Biomolecules in ten years of NEET
33 questions from 2017–2026, asked in 10 of 10 papers, about 3.1 a paper. Biomolecule Structure alone had 33.