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Melvin Calvin traced the path of CO2 fixation using all except

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Important Questions on Photosynthesis in Higher Plants

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When the temperature is increased from minimum to optimum, the rate of photosynthesis doubles for every rise in temperature of 
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Which of the following is not an external factor influencing photosynthesis?
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Given graph represents the absorption spectra of three photosynthetic pigments, chl a , chl b and β -carotene.
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Select the correct statement regarding this.
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Where does the dark reaction of photosynthesis takes place?
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During light reaction in photosynthesis the following are formed.
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The synthesis of ATP in photosynthesis and respiration is essentially an oxidation reduction process involving removal of energy from
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Consider the following statements regarding starch and sucrose synthesis during the daytime and select the correct ones.

(i) Triosephosphate is confined to chloroplast and is utilized for the synthesis of starch only.
(ii) Triosephosphate is translocated to cytosol from chloroplast.
(iii) Triosephosphate is utilized for the synthesis of both starch and sucrose.
(iv) Triosephosphate is translocated from cytosol to chloroplast.

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Which pigment acts directly to convert light energy to chemical energy?