Biology Chapter PYQs

Photosynthesis in Higher Plants PYQs

All NEET previous year questions from Photosynthesis in Higher Plants — with explanations.

11Total PYQs
5Years
4Easy
7Medium
0Hard
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12026

Find the incorrect statement(s) about photosynthesis from the following: A. The water splitting complex is associated with PS I. B. C4_4 plants use the C3_3 pathway of CO2_2 fixation as the main biosynthetic pathway. C. In C4_4 plants, photorespiration does not occur. D. C3_3 plants exhibit 'Kranz' anatomy. E. ATP synthesis in chloroplast occurs through chemiosmosis. Choose the answer from the options given below:

Medium NEET 2026Class 11C3 and C4 Pathways, Photorespiration and Chemiosmosis
22026

The enzyme required for carboxylation in the Calvin cycle is

Easy NEET 2026Class 11Calvin Cycle
32026

How many ATP and NADPH molecules are required to make one molecule of glucose through the Calvin pathway?

Medium NEET 2026Class 11Calvin Cycle - Energy Requirement
42018

Oxygen is not produced during photosynthesis by:

Medium NEET 2018Class 11Photosynthetic bacteria
52018

Which of the following is not a product of light reaction of photosynthesis?

Easy NEET 2018Class 11Light reaction of photosynthesis
62018

Stomatal movement is not affected by:

Medium NEET 2018Class 11Stomatal movement
72011

In Kranz anatomy, the bundle sheath cells have:

Medium NEET 2011Class 11Kranz Anatomy
82011

Which one of the following is essential for photolysis of water?

Easy NEET 2011Class 11Photolysis of Water
92007

Write the location and function of Phytol chain.

Easy NEET 2007Class 11Photosynthetic Pigments
102006

In photosystem-I, the first electron acceptor is:

Medium NEET 2006Class 11Photosystems and Electron Transport
112006

During photorespiration the oxygen consuming reaction(s) occur in:

Medium NEET 2006Class 11Photorespiration

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