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Friday, 9 October

NEET UG 2023 · Botany · Question 112

NEET 2023 Botany, question 112

Question 112 of the NEET 2023 paper (code G6) is a Botany question from Photosynthesis in Higher Plants. Its idea, Energy Cost for 1 Glucose in C3, was asked only this once in NEET 2017–2026. The NTA final answer key gives option 3.

Updated 2026-10-08

Q112 · Botany

How many ATP and NADPH2_2 are required for the synthesis of one molecule of Glucose during Calvin cycle?

  1. 118 ATP and 16 NADPH2_2
  2. 212 ATP and 12 NADPH2_2
  3. 318 ATP and 12 NADPH2_2Official answer
  4. 412 ATP and 16 NADPH2_2

Official answer: option 3 · NTA final answer key

Same idea

The only question on Energy Cost for 1 Glucose in C3

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

Energy Cost for 1 Glucose in C3: every question and how it was framed

The chapter

Photosynthesis in Higher Plants in ten years of NEET

23 questions from 2017–2026, asked in 9 of 10 papers, about 2.2 a paper. Calvin and Hatch-Slack Cycles alone had 14.

Photosynthesis in Higher Plants: questions per paper

0362’171’180’192’202’213’223’233’242’255’26