In photosythesis action and absorption spectrum were related by:

Question

In photosythesis action and absorption spectrum were related by: (A) Von Helmont (B) Engelmann (C) Emerson (D) Lavosier

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Engelmann studied the effect of different region of the visible spectrum on the rate of photosynthesis of different algae. The amount of oxygen (O2) released was found to be maximum in blue and red absorption bands of chlorophyll.

Q. In photosythesis action and absorption spectrum were related by:

Von Helmont

Engelmann

Emerson

Lavosier

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.