Identify the labels $A, B, C and D$ in the given diagram and select the correct option.

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Important Questions on Photosynthesis in Higher Plants

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Gamma Question Bank for Medical Biology>Chapter 13 - Photosynthesis in Higher Plants>EXERCISE>Q 12

''Formation of malic acid occurs in $A$ of leaves and $B$ carboxylation occurs in bundle sheath cells pf plants having Kranz anatomy''

Select the option that correctly fills the blanks $A and B$ .

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Gamma Question Bank for Medical Biology>Chapter 13 - Photosynthesis in Higher Plants>EXERCISE>Q 13

Statement A: Photorespiration does not produce $ATP or NADPH$ and is a wasteful process.

Statement B: Decarboxylation is the primary step of Calvin cycle.

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Gamma Question Bank for Medical Biology>Chapter 13 - Photosynthesis in Higher Plants>EXERCISE>Q 14

In photosynthesis,

{CO}_{2}

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Gamma Question Bank for Medical Biology>Chapter 13 - Photosynthesis in Higher Plants>EXERCISE>Q 15

A pigment appears yellow-orange in the chromatogram and found in leaves of higher plants, helps
a. In absorption of light of different wavelength.
b. To prevent oxidative destruction of chlorophyll pigment by light.
c. By absorbing wavelengths beyond visible spectrum which increases the efficiency of photosynthesis,

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Gamma Question Bank for Medical Biology>Chapter 13 - Photosynthesis in Higher Plants>EXERCISE>Q 16

Which of the given statements are true regarding PS I and PS II?
a. Both are found on stroma lamellae.
b. Both are involved in non-cyclic flow of electrons.
c. Only PS II is associated with release of