Class 11 · Photosynthesis in Higher Plants

Light Intensity & Chlorophyll Breakdown — NEET Biology

📚 Practice Concept
📖 NCERT Source

Incident light beyond a point causes the breakdown of chlorophyll and a decrease in photosynthesis.

NCERT Biology · Class 11 · Chapter 11 · Paragraph 83
Practice This Concept
QuestionPractice Question

Assertion (A): Excessive light intensity can be harmful to photosynthesis. Reason (R): Increase in incident light beyond a point causes breakdown of chlorophyll and decrease in photosynthesis.

Through deep analysis of NEET and NTA, 88 of 90 questions from the NEET 2026 paper were matched straight from the MedicNEET Biology question bank.

88/90
of the NEET 2026 Biology paper matched from the MedicNEET question bank

MedicNEET's Biology question bank is built from the same NCERT lines NTA picks repeatedly. Not random MCQs — questions crafted exactly like NTA crafts them.

88 of 90 NEET 2026 Biology questions traced to MedicNEET10,000+ Biology questionsHindi + English
Free to start · Hindi + English · 10,000+ questions · NEET 2026 pattern
Related Concepts from Photosynthesis in Higher Plants
📘Practice all 37 NEET PYQs from Photosynthesis in Higher Plants🔍See full Photosynthesis in Higher Plants PYQ Analysis