Download App

STD 11 - 11. photosynthesis in higher plants — BIOLOGY STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 11. photosynthesis in higher plants1 Mark
MCQ
Synthesis of one molecule of glucose requires
  • ✓
    $6 CO _{2}, 18 ATP$ and $12 NADPH$
  • B
    $6 CO _{2}, 12 ATP$ and $18 NADPH$
  • C
    $6 CO _{2}, 30 ATP$ and $12 NADPH$
  • D
    $6 CO _{2}, 38 ATP$ and $12 NADPH$
✓

Answer

Correct option: A.
$6 CO _{2}, 18 ATP$ and $12 NADPH$
a
In Calvin cycle for every carbon dioxide molecule, $3$ molecules of $ATP$ and $2$ $NADPH$ are required. To make one molecule of glucose $6$ turns of the cycle are required. Thus, $18$ $ATP$ and $12$ $NADPH$ molecules will be required to make one molecule of glucose through Calvin cycle.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (1 Marks)" from STD 11 - 11. photosynthesis in higher plants→STD 11 - 11. photosynthesis in higher plants — all question types→BIOLOGY STD 11 Science question papers→Rajasthan Board STD 11 Science question papers→Rajasthan Board question paper generator→

Similar questions

Which one of the following organisms is correctly matched with its three characteristics?
→
Which one of the following is represented by Calvin cycle?
→
During muscle contraction. What is false ?
→
Intrafascicular cambium is situated in
→
Largest herbarium in India is at:
→
In which plant male cones and megasporophylls are borne on different trees?
→
Two animals which are the members of the same order must also be the members of the same
→
Oblique ovary is found in family
→
Alzheimer disease in humans is associated with the deficiency of:
→
The size of vascular bundles in a dorsiventral leaf is dependent on
→