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Select the correct matching of the characteristics in respect of C3 and C4 plants.

  Characteristic C3 plant C4 plant
A Primary CO2 acceptor RuBP PEP
B Occurrence of Rubisco Bundle
sheath
Mesophyll
C Primary CO2 fixation product PGA OAA
D Number of ATP & NADPH·H+ required for the synthesis of 1 molecule of glucose 18 & 12 30 & 12

 

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Important Questions on Photosynthesis in Higher Plants

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The first action spectrum was suggested by Engelmann by using -
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Which of the following statement is correct?
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Read the following four statements (i), (ii), (iii), and (iv) and select the right option.

(i) Z scheme of the light reaction takes place in presence of PS I only.
(ii) Only PS I is functional in cyclic photo phosphorylation.
(iii) Plastocyanin is an electron carrier in a noncyclic electron transport chain only.
(iv) Stroma lamellae lack PS II as well as NADP.

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Minerals involved in photo oxidation of water is
HARD
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IMPORTANT

Study the pathway given below C4 cycle diagram.

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In which of the following options are correct words for all the three blanks A, B, and C are indicated?