The most crucial step of Calvin cycle-
a. Decarboxylation
b. Carboxylation
c. Regeneration
d. Reduction

Subtopic:  Dark Reaction : Calvin Cycle |
 71%
From NCERT
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How many molecules of ATP and NADPH are utilized in the step of reduction?
a. 2,2
b. 2,3
c. 2,4
d. 2,5

Subtopic:  Dark Reaction : Calvin Cycle |
 79%
From NCERT
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For the formation of one molecule of Glucose, how many turns of fixation are required?
a. 3
b. 2
c. 6
d. 4

Subtopic:  Dark Reaction : Calvin Cycle |
 93%
From NCERT
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For the uninterrupted flow of Calvin Cycle, which step is most important?
a. Decarboxylation
b. Carboxylation
c. Regeneration
d. Reduction

Subtopic:  Dark Reaction : Calvin Cycle |
 68%
From NCERT
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How many ATPs are required for regeneration of one molecule of RuBP?
a. 2
b. 3
c. 1
d. 0

Subtopic:  Dark Reaction : Calvin Cycle |
 71%
From NCERT
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What is correct about C4 plant?
p. They have special type of leaf anatomy
q. They tolerate high temperature
r. They lack a process called photorespiration
s. Have lesser productivity
t. Show no response to highlight intensities
a. pst
b. qrst
c. prst
d. pqr

Subtopic:  C4 Cycle (Hatch & Slack Pathway) |
 92%
From NCERT
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What is incorrect about bundle sheath cells-
a. Multilayered
b. large number of chloroplasts
c. Intercellular spaces
d. Thick walls

Subtopic:  C4 Cycle (Hatch & Slack Pathway) |
 77%
From NCERT
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Hatch and Slack Pathway comes under which category?
a. Cascade
b. Linear
c. Cycle
d. Z- scheme

Subtopic:  C4 Cycle (Hatch & Slack Pathway) |
 73%
From NCERT
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PEP is present in which cells?
a. Only Mesophyll cells
b. Bundle Sheath cells
c. both a and b
d. Passage cells

Subtopic:  Factors Affecting Photosynthesis |
 83%
From NCERT
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Where exactly is, the PEP case found?
a. Only Mesophyll cells
b. Bundle Sheath cells
c. both a and b
d. Passage cells

Subtopic:  C4 Cycle (Hatch & Slack Pathway) |
 86%
From NCERT
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