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Earn 100

Light is rarely a limiting factor in nature except in
(a)Maize
(b)Sugarcane
(c)Sorghum
(d)Plant in shade or in dense forest.

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Important Questions on Photosynthesis in Higher Plants
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Who first discovered photosynthesis process?

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Increase in light intensity beyond saturation point causes

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Read the following statements and state them as true (T) or false (F).
A. If the concentration increases up to 0.05%, the rate of photosynthesis increases for short terms.
B. and plants respond similarly to the concentration.
C. plants respond to high temperature and show higher photosynthetic rate.
D. The light reaction is less temperature sensitive than dark reaction.

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The current availability of the levels is limiting to the

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plants respond to the higher concentration by showing increased rates of photosynthesis, leading to higher productivity. This feature has been used for some greenhouse crops such as

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When daylight hours are increased, the rate of photosynthesis:

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The first action spectrum of photosynthesis was described by __A__ using __B__ and __C__.

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____showed that in the presence of sunlight, only the green parts of the plants could release oxygen.
