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Friday, 9 October

NEET UG 2022 · Zoology · Question 160

NEET 2022 Zoology, question 160

Question 160 of the NEET 2022 paper (code R1) is a Zoology question from Biomolecules. Its idea, Glycosidic Linkages, was asked twice, in 2020 and 2022, across NEET 2017–2026. The NTA final answer key gives option 4.

Updated 2026-10-08

Q160 · Zoology

A dehydration reaction links two glucose molecules to produce maltose. If the formula for glucose is C6H12O6\mathrm{C_6H_{12}O_6} then what is the formula for maltose ?

  1. 1C12H24O11\mathrm{C_{12}H_{24}O_{11}}
  2. 2C12H20O10\mathrm{C_{12}H_{20}O_{10}}
  3. 3C12H24O12\mathrm{C_{12}H_{24}O_{12}}
  4. 4C12H22O11\mathrm{C_{12}H_{22}O_{11}}Official answer

Official answer: option 4 · NTA final answer key

Same idea

Glycosidic Linkages, in other papers

NEET asked this idea twice, in 2020 and 2022. The other question below.

  • 2020 Q11Identify the substances having glycosidic bond and peptide bond, respectively in their structure :One-line MCQ · Easy

Glycosidic Linkages: 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.

Chapter analysisStudy this chapterPractise this chapter

Biomolecules: questions per paper

0362’171’182’194’204’214’224’236’244’252’26