Questions 1. Plants have various pigments that reflect different colors We know chlorophyll reflects green. Another example is carotenoids reflect orange & yellow. Why are leaves green even though other pigments are present? (1mark) __

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Questions 1. Plants have various pigments that reflect different colors We know chlorophyll reflects green. Another example is carotenoids reflect orange & yellow. Why are leaves green even though other pigments are present? (1mark) __

Answer 1

Leaves appear green because chlorophyll, the pigment responsible for capturing light energy for photosynthesis, absorbs light most efficiently in the blue and red regions of the electromagnetic spectrum. Chlorophyll reflects green light, which is why leaves appear green to our eyes. While carotenoids reflect orange and yellow, they are present in smaller quantities compared to chlorophyll, so their contribution to the overall color of the leaf is minimal.

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Questions 1. Plants have various pigments that reflect different colors We know chlorophyll reflects green. Another example is carotenoids reflect orange & yellow. Why are leaves green even though other pigments are present? (1mark) __

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