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GyanMul Prep · NEB +2 · Science · Grade 12

Biology (Science, Grade 12)

Everything on these tabs is Biology (Science, Grade 12) only, within NEB +2 Science · Grade 12.

Science · Grade 12 subjects

GyanMul Prep · NEB +2 · Science · Grade 12

Biology (Science, Grade 12)

Everything on these tabs is Biology (Science, Grade 12) only, within NEB +2 Science · Grade 12.

Science · Grade 12 subjects

Chapter 5 of 40 · Biology (Science, Grade 12)

Photosynthesis

4 topics
Board exam — Plant Physiology, 11 marks across 5 chapters
20 solved questions

The pigments that catch light, the cyclic and non-cyclic paths that turn it into ATP and NADPH, the Calvin cycle that spends both on carbon, and the factors that cap the rate.

Practise this chapter Read solved questions

Topics

What the syllabus defines for this chapter

1Photosynthetic pigments and the absorption spectrum
2Light reaction: cyclic and non-cyclic photophosphorylation
3Dark reaction: the Calvin cycle
4Factors affecting the rate of photosynthesis