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Enzyme Reaction

Enzyme Reaction
Reduction is the

loss of proton
gain of electron
loss of electron
gain of protons

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Enzyme Reaction
In the reaction, C6H12O6+ 6O2 → 6CO2 + 6H2O + energy, which component is being oxidized?

C6H12O6
H2O
CO2
O2

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Enzyme Reaction
Oxidation is the

loss of proton
loss of electron
gain of protons
gain of electron

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Enzyme Reaction
A substrate binds to its enzyme at a location called the __________ site.

substrate
coenzyme
active
polypeptide

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Enzyme Reaction
The ability of a competitive inhibitor to bind to an active site in an allosterically controlled enzyme is __________ than the ability of a non-competitive inhibitor to bind to an active site in the same allosterically controlled enzyme.

approximately equal
greater
lesser
half

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Enzyme Reaction
The ability of Vibrio fischeri to convert chemical energy directly into radiant energy in bioluminescence is an example of __________ at work.

Leibig's law of the minimum
Shelford's law of tolerance
the third law of thermodynamics
the first law of thermodynamics

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