When wheat and sugarcane leaves are fed with radioactive CO 2 14 , in which molecule would the radioactivity appear first in these plants?

Wheat: 3-Phosphoglycerate Sugarcane: Oxaloacetate

Wheat: 3-Phosphoglycerate Sugarcane: 3-Phosphoglycerate

Wheat: Oxaloacetate Sugarcane: Oxaloacetate

Wheat: Malate Sugarcane: 3-Phosphoglycerate

Choose the incorrect statement from the following:

C 4 acid OAA is formed in the bundle sheath cells

PEP carboxylase is found in the Mesophyll cells of C 4 plants

RUBP carboxylase is found in the bundle sheath cells of C 4 plants

Mesophyll cells lack RuBisCo enzyme

E M B I B E

Biology Crash Course NEET>Chapter 13 - Photosynthesis in Higher Plants>Level 2>Q 30

HARD

NEET

IMPORTANT

Earn 100

Read the given flow chart of cyclic photophosphorylation and select the correct answer for A, B and C.

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Important Questions on Photosynthesis in Higher Plants

EASY

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IMPORTANT

Biology Crash Course NEET>Chapter 13 - Photosynthesis in Higher Plants>Level 2>Q 31

P S I I

is located on

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Biology Crash Course NEET>Chapter 13 - Photosynthesis in Higher Plants>Level 2>Q 32

Enzyme ATPase is made up of two component F₀ and F₁. Which of these undergo conformational changes due to the breakdown of proton gradient to release energy?

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Biology Crash Course NEET>Chapter 13 - Photosynthesis in Higher Plants>Level 2>Q 33

Photophosphorylation in a chloroplast is most similar to which of the following mitochondrial reactions?

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Biology Crash Course NEET>Chapter 13 - Photosynthesis in Higher Plants>Level 2>Q 34

When wheat and sugarcane leaves are fed with radioactive ${}^{14}{CO}_{2}$ , in which molecule would the radioactivity appear first in these plants?

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Biology Crash Course NEET>Chapter 13 - Photosynthesis in Higher Plants>Level 2>Q 35

What does the given diagram represent with respect to the various photosynthetic processes?
Question Image

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Biology Crash Course NEET>Chapter 13 - Photosynthesis in Higher Plants>Level 2>Q 36

Which of the following is not the requirement of chemiosmosis?

MEDIUM

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Biology Crash Course NEET>Chapter 13 - Photosynthesis in Higher Plants>Level 2>Q 37

Statement A: PS II is located in the appressed region of grana thylakoid.
Statement B: PS II absorbs light of 680nm of visible spectrum.
Select the correct option.

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Biology Crash Course NEET>Chapter 13 - Photosynthesis in Higher Plants>Level 2>Q 38

Reaction centre of PS I is and reaction centre of PS II is