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The light is absorbed by the chlorophyll. The light is then used to excite electrons.
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∙ 13y ago
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How does light energize a chlorophyll a molecule?
Light is absorbed by the chlorophyll.
What is the green pigment that traps light?
Chlorophyll
What happens when a chlorophyll a molecule produce light reaction?
Light reaction is not produced by chlorophyll .
Why chlorophyll acts as a catalyst in photosynthesis?
Chlorophyll is NOT really a catalyst. The presence of chlorophyll in the absence of light does not catalyze photosynthesis. Chlorophyll plays a part in photosynthesis, it captures light energy.
When light excites chloryphyll the chloryphll molecule does what?
When light excites chlorophyll, the chlorophyll molecule briefly
What is the green pigment in chloroplast and absorbs light energy from the sun?
Chlorophyll (mainly), though there are other accessory pigments. Chlorophyll usually absorbs light mainly in the red-orange to blue-violet parts of the visible light spectrum
What are light absorbing substances in chloroplasts called?
Chlorophyll.
What chlorophyll a and b absorb?
Chlorophyll a and b absorb BLUE-VIOLET and RED wavelengths of light best.
Trap light and is used to produce food for plants?
It's the CHLOROPHYLL! Yay!
Why do plants need chlorophyll to care out photosynthesis?
chlorophyll is the primary pigment. It is much needed for photosynthesis.
Which membrane-bound organelle do to capture light energy?
Chlorophyll, and some other pigments, but mainly chlorophyll.
What molecules in chloroplasts can absorb light?
A type of plastids called chloroplasts absorb the light.
