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JIPMER2005BotanyPhotosynthesis in Higher Plants

In photosythesis action and absorption spectrum were related by

Options

  1. AVon Helmont
  2. BEngelmann
  3. CEmerson
  4. DLavosier

Correct answer

B. Engelmann

Step-by-step solution

Engelmann studied the effect of different region of the visible spectrum on the rate of photosynthesis of different algae. The amount of oxygen ( O ₂ ) released was found to be maximum in blue and red absorption bands of chlorophyll.

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