Respiration in Plants

16 NEET Botany previous year questions (PYQs) from 8 papers, 2021 to 2026, with answers and worked solutions.

About this chapter

Difficulty: 1 easy · 15 moderate.
Most-asked subtopics: Glycolysis (2), Electron Transport Chain Complexes (1), TCA cycle - substrate level (1).
Updated 17 July 2026.

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NEET · 2022 · NEET (UG) 2022 — 17 Jul 2022 · Q113Easy
#1Glycolysis
NEET · 2022 · NEET (UG) 2022 — 17 Jul 2022 · Q132Moderate
#2Fermentation
NEET · 2021 · NEET (UG) 2021 — 12 Sep 2021 · Q136Moderate
#3Electron Transport Chain
NEET · 2024 · Re-NEET (UG) 2024 — 23 Jun 2024 · Q123Moderate
#4Electron Transport System
NEET · 2024 · Re-NEET (UG) 2024 — 23 Jun 2024 · Q125Moderate
#5Cellular Respiration
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NEET · 2024 · NEET (UG) 2024 — 05 May 2024 · Q118Moderate
#6Competitive enzyme inhibition
NEET · 2024 · NEET (UG) 2024 — 05 May 2024 · Q142Moderate
#7TCA cycle - substrate level
NEET · 2024 · NEET (UG) 2024 — 05 May 2024 · Q149Moderate
#8Sites of cellular respiration
NEET · 2023 · NEET (UG) 2023 — 07 May 2023 · Q102Moderate
#9Glycolysis
NEET · 2023 · NEET (UG) 2023 — 07 May 2023 · Q144Moderate
#10TCA Cycle / Enzyme Inhibition
NEET · 2023 · NEET (UG) 2023 — 07 May 2023 · Q150Moderate
#11Respiratory Pathways and Enzymes
NEET · 2026 · Re-NEET (UG) 2026 — 21 Jun 2026 · Q109Moderate
#12Glycolysis - Pyruvic Acid Yield
NEET · 2026 · NEET (UG) 2026 — 03 May 2026 · Q107Moderate
#13Respiratory Quotient
NEET · 2026 · NEET (UG) 2026 — 03 May 2026 · Q128Moderate
#14Sites of Respiration
NEET · 2026 · NEET (UG) 2026 — 03 May 2026 · Q141ModerateHas image
#15Enzyme classification
NEET · 2025 · NEET (UG) 2025 — 04 May 2025 · Q91Moderate
#16Electron Transport Chain Complexes

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