11.5 What is Light Reaction?

NCERT Class 11 Biology, section 11.5 · Shishya practice, NCERT-based

3 questions, picked at random. Each is Shishya's own, written from this part of the NCERT chapter and answer-checked — not NCERT's text and not a NEET previous-year question. Read the chapter first; the explanation shows after each answer.

Question 1 of 3

Medium

Photosystem I and Photosystem II are numbered according to

← All sections of Photosynthesis in Higher Plants