Factors Affecting Photosynthesis Recommended PYQs (STRICTLY NCERT Based) Photosynthesis in Higher Plants Botany NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

With reference to factors affecting the rate of photosynthesis, which of the following statements is not correct?

1.	Increasing atmospheric CO₂ concentration up to 0.05% can enhance the CO₂ fixation rate
2.	C₃ plants respond to higher temperatures with enhanced photosynthesis while C₄ plants have much lower temperature optimum
3.	Tomato is a greenhouse crop that can be grown in CO₂ enriched atmosphere for higher yield
4.	Light saturation for CO₂ fixation occurs at 10% of full sunlight

Subtopic: Factors Affecting Photosynthesis |

79%

From NCERT

NEET - 2017

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

Hints

To view explanation, please take trial in the course.

NEET 2025 - Target Batch