Which process releases oxygen during photosynthesis?
Select an option first. The solution will unlock after your attempt.
FAQ
Which step releases oxygen in photosynthesis?
Oxygen is released when water splits during photolysis.
#photosynthesisMCQ
Photosynthesis
Practice Class 10 Science MCQ on photosynthesis and photolysis of water with answer, solution, and FAQ.
Quick Learning Notes
Start with the question, try the answer once, then open the solution. Use the FAQ to clear the common confusion before moving to the next tag.
Common mistake: Oxygen released in photosynthesis comes from water, not from carbon dioxide.
Class 10 Photosynthesis MCQ - Oxygen Release
Understand photolysis of water and oxygen release in photosynthesis.