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.

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.

greater

lesser

half

approximately equal

greater

lesser

half

approximately equal

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

CO2

C6H12O6

O2

H2O

CO2

C6H12O6

O2

H2O

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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.

Shelford's law of tolerance

the first law of thermodynamics

the third law of thermodynamics

Leibig's law of the minimum

Shelford's law of tolerance

the first law of thermodynamics

the third law of thermodynamics

Leibig's law of the minimum

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

active

substrate

polypeptide

coenzyme

active

substrate

polypeptide

coenzyme

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Enzyme Reaction
An exergonic reaction is one that

requires energy to proceed

looses energy

releases energy for work

gives off much heat

requires energy to proceed

looses energy

releases energy for work

gives off much heat

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Enzyme Reaction
Which of the following is the best evidence for the lock and key theory of enzyme action?

Enzymes speed up reactions by definite amounts

Enzymes are found in living organisms and speed up certain reactions

Compounds similar in structure to the substrate inhibit enzyme activity

Enzymes determine the direction of a reaction

Enzymes speed up reactions by definite amounts

Enzymes are found in living organisms and speed up certain reactions

Compounds similar in structure to the substrate inhibit enzyme activity

Enzymes determine the direction of a reaction

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Enzyme Reaction

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.

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

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

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

Enzyme Reaction An exergonic reaction is one that

Enzyme Reaction Which of the following is the best evidence for the lock and key theory of enzyme action?

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.

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

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

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

Enzyme Reaction
An exergonic reaction is one that

Enzyme Reaction
Which of the following is the best evidence for the lock and key theory of enzyme action?