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Biochemistry - Photosynthesis and Respiration

Exercise : Photosynthesis and Respiration - Section 1
  • Photosynthesis and Respiration - Section 1
36.
Which enzyme is involved in carbon-fixation reaction?
NADP reductase
Cytochrome reductase
Ribulose bisphosphate carboxylase
Glycerol kinase
Answer: Option
Explanation:
No answer description is available. Let's discuss.
37.
Assume the combined processes of photosynthesis and cellular respiration, the electrons that start as part of H2O at the beginning of the light reactions end up attaching to
O2 to make new H2O
NADPH to make new glucose
pyruvate to make ethanol
electron transport carriers to make O2
Answer: Option
Explanation:
No answer description is available. Let's discuss.
38.
In the initial step of photosynthesis, sunlight energizes the electron pair of
adenosine triphosphate (ATP)
chlorophyll pigments
water
carbon dioxide
Answer: Option
Explanation:
No answer description is available. Let's discuss.
39.
Rubisco (RuBP Carboxylase-oxygenase enzyme), glyceraldehyde 3-phosphate, and NADPH all play a role in
the dark reactions of photosynthesis
the breakdown of glucose into CO2
cellular respiration when O2 is present
alcohol fermentation
Answer: Option
Explanation:
No answer description is available. Let's discuss.
40.
The electrons that are released by the splitting of water during photosynthesis ultimately end up in
ATP
O2
NADPH
rubisco
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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