Скачать или смотреть Photosynthesis | Class 9 Nutrition (Part 3) | Light Reaction, Photosystems & Photophosphorylation

In this Class 9 Nutrition – Part 3 video, we explore the most fascinating process in biology – Photosynthesis. This session covers the light phase of photosynthesis, the photosystems, and the mechanisms of cyclic and non-cyclic photophosphorylation with clear explanations. Perfect for Class 9 students, NEET foundation learners, and anyone preparing for competitive exams.

✨ What you’ll learn in this video:

Stepwise process of light reactions

Role of Photosystem I and II

Significance of the red drop effect

Difference between cyclic & non-cyclic photophosphorylation

👉 Don’t forget to check out the previous parts of Nutrition for complete coverage!
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📌 Timestamps:
00:51 Phases of Photosynthesis
02:55 Light phase
09:05 Red drop effect
12:46 Photosystem
14:19 Photosystem I vs Photosystem II
16:49 PHOSPHORYLATION
17:45 Non-cyclic photophosphorylation
22:05 Cyclic photophosphorylation
24:48 Non-cyclic photophosphorylation VS cyclic photophosphorylation