NEET UG · Biology · Photosynthesis in Higher Plants
First Stable Product of C4 Cycle
NEET asked First Stable Product of C4 Cycle once in 2017–2026, in 2021. It belongs to Calvin and Hatch-Slack Cycles, in Photosynthesis in Higher Plants (Biology).
Updated 2026-10-08
- Times asked
- 1
- in 2017–2026
- Papers
- 1
- of 10
- First asked
- 2021
- the only time
- Chance next paper
- 4%
- calibrated historical rate
Questions on this idea, by paper
2017–2026. 2021.
How NEET framed it
One-line MCQ is the usual form. Skill tested: application.
- Identify first stable product of fixation
Chance asked next paper 4%
Every question
The question
From the official NEET UG papers, newest first. Open one for the full question, the options and the official answer.
- 2021 Q132The first stable product of fixation in sorghum is :One-line MCQ · Easy
Papers: NEET 2021.
Same topic
Other ideas in Calvin and Hatch-Slack Cycles
Calvin and Hatch-Slack Cycles has 13 ideas NEET has asked; 1 of them came up in more than one question.
- C3 Reduction and Regen2× · 2024
- Calvin Cycle Turns per Glucoseonce · 2026
- Phosphoglycolate Formationonce · 2026
- Wasteful Nature of Photorespirationonce · 2026
- RuBisCO Carboxylationonce · 2025
- Photorespiration (C2)once · 2024
- Energy Cost for 1 Glucose in C3once · 2023
- Kranz Anatomyonce · 2022
- PEP Carboxylase Roleonce · 2022
- First Products of Photorespirationonce · 2020
- Light Saturation Points C3 vs C4once · 2017
- Primary CO2 Acceptors Comparisononce · 2017