Learn

Friday, 9 October

NEET UG 2019 · Botany · Question 112

NEET 2019 Botany, question 112

Question 112 of the NEET 2019 paper (code P1) is a Botany question from Biomolecules. Its idea, Lectin Secondary Metabolites, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 3.

Updated 2026-10-08

Q112 · Botany

Concanavalin A is :

  1. 1an alkaloid
  2. 2an essential oil
  3. 3a lectinOfficial answer
  4. 4a pigment

Official answer: option 3 · NTA final answer key

Same idea

The only question on Lectin Secondary Metabolites

No other NEET paper from 2017–2026 tested this exact idea.

Lectin Secondary Metabolites: 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.

Biomolecules: questions per paper

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