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Biology
Cell Biology
Biology lecture exam 2
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The final acceptor of electrons in the light reactions of photosynthesis is
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NADP+
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julesmarkham27
Terms in this set (90)
The final acceptor of electrons in the light reactions of photosynthesis is
NADP+
What is the main purpose of the reactions in a fermentation pathway?
to generate NAD+ from NADH, so glycolysis can continue
During alcoholic fermentation, the molecules pyruvate and acetaldehyde
are, respectively:
decarboxylated and reduced
The Krebs cycle is a catabolic pathway, while the Calvin cycle is an anabolic pathway
True
When substrate-level phosphorylation occurs, it means that
ADP is converted into ATP by the addition of a phosphate group
If prokaryotic organism is incubated under aerobic conditions, how many
molecules of ATP would be produced upon the complete oxidatation of one
molecule of glucose?
32 molecules of ATP
What is the stroma of a chloroplast?
the fluid inside the chloroplast but outside the thylakoids
Tyrosine kinase phosphorylates a threonine amino acid
False
What does it mean to say that CO2 becomes "fixed"?
it becomes bonded to an organic compound
What does it mean to say that photosystem II "splits" water?
water is oxidized to yield H+, electrons, and O2
