Plant Physiology-Photosynthesis (NEET Biology): Questions 38 - 44 of 95

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Question number: 38

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

MCQ▾

Question

Photorespiration takes place in

Choices

Choice (4) Response

a.

mitochondria, peroxisome

b.

chloroplast, peroxisome, mitochondria

c.

chloroplast, mitochondria

d.

chloroplast, cytoplasm, mitochondria

Question number: 39

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

MCQ▾

Question

C4 plants are adapted to

Choices

Choice (4) Response

a.

hot and humid climate

b.

cold and dry climate

c.

hot and dry climate

d.

temperate climate

Question number: 40

» Plant Physiology » Photosynthesis » Cyclic and Non Cyclic and Photophosphorylation

MCQ▾

Question

In oxidative phosphoryaltion, oxidation and phosphorylation take place simultaneously and from

Choices

Choice (4) Response

a.

Pyruvic acid

b.

ATP

c.

NADP

d.

DPN

Question number: 41

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

MCQ▾

Question

Which of the following is required for conversion of 3PGAL and dihydroxy acetone phosphate to fructose 1, 6 biphosphate?

Choices

Choice (4) Response

a.

Aldolase

b.

Phosphatase

c.

Transketolase

d.

Hexokinase

Question number: 42

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

MCQ▾

Question

In case of C4 pathway

Choices

Choice (4) Response

a.

CO2 combines with RMP.

b.

CO2 combines with RuDP.

c.

CO2 combines with PGA.

d.

CO2 combines with PEP.

Question number: 43

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

MCQ▾

Question

Aerobic respiration is more advantageous to a large organism than anaerobic respiration, because aerobic respiration

Choices

Choice (4) Response

a.

Releases more energy from an equal amount of nutrients.

b.

produced oxygen as a waste product

c.

does not require sunlight

d.

does not require molecular oxygen and hydrogen

Question number: 44

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

MCQ▾

Question

Conversion of pyruvic acid into ethyl alcohol is facilitated by the enzymes

Choices

Choice (4) Response

a.

Dehydrogenase

b.

Decarboxylase and dehydrogenase

c.

Carboxylase

d.

Phosphatase

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