Photosynthetic Pigments Photosynthesis in Higher Plants (132 MCQs) Photosynthesis in Higher Plants Biology - XI NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

What role does chlorophyll b play in photosynthesis?

1.	It acts as the primary pigment absorbing light for photosynthesis.
2.	It assists chlorophyll a by expanding the range of light wavelengths that can be absorbed.
3.	It is directly involved in the conversion of light energy to chemical energy.
4.	It protects chlorophyll a from photodamage by dissipating excessive light.

Subtopic: Photosynthetic Pigments |

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What is the most important role that accessory pigments play in photosynthesis?

1.	They protect chlorophyll b from photodamage.
2.	They absorb light and transfer energy to chlorophyll.
3.	They catalyze the splitting of water.
4.	They fix carbon dioxide into sugars.

Subtopic: Photosynthetic Pigments |

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