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How does a non-green (colored) leaf synthesize food?

  1. A
    The red and purple pigments directly absorb heat from the Sunlight, thus replacing the need for photosynthesis.
  2. B
    The leaf contains green chlorophyll but it remains hidden under other pigments.
  3. C
    Coloured leaves steal glucose from neighbouring green plants through air using microscopic spores.
  4. D
    None of the above

Solution & Step-by-step Explanation

Non-green or variegated leaves (like those that appear red, purple, or brown) still contain chlorophyll, which is essential for photosynthesis. However, the green color is masked or hidden by high concentrations of other accessory pigments, such as carotenoids or anthocyanins.

Practice this question

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How does a non-green (colored) leaf synthesize food?
A
The red and purple pigments directly absorb heat from the Sunlight, thus replacing the need for photosynthesis.
B
The leaf contains green chlorophyll but it remains hidden under other pigments.
C
Coloured leaves steal glucose from neighbouring green plants through air using microscopic spores.
D
None of the above

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plant physiologyphotosynthesislife processes

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