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Enzyme Reaction

Enzyme Reaction
Adenosine triphosphate is a type of

steroid
nucleotide
fatty acid
amino acid

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Enzyme Reaction
Oxidation is the

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

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Enzyme Reaction
Anthranilate synthase, the first enzyme of tryptophan biosynthesis after the branch point shows feedback inhibition and repression due to

D-L-tryptophan hydantoin
pyruvate
L-tryptophan
L-serine

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Enzyme Reaction
The fact that β-oxidation of fatty acids, occurs in the mitochondria whereas fatty acid synthesis occurs in the cytoplasmic matrix, is an example of regulation of enzymatic activity by the __________ mechanism.

competitive inhibition
induction
repression
compartmentation

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

O2
CO2
H2O
Energy

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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.

half
approximately equal
lesser
greater

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