Preview Test Questions
Energy and Metabolism
Adaptive quiz size - 10
Question
Question type
Difficulty
Bloom's category
The active site of an enzyme is _________________________ when a non-competitive inhibitor attaches to the enzyme.
mcq
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left unchanged and ready for the substrates to bind to the active site of the enzyme.
Feedback:
The active site of an enzyme is changed so that the substrate cannot bind when a non-competitive inhibitor attaches to the enzyme.
changed so that the substrate cannot bind to the active site
Feedback:
The active site undergoes conformational changes and catalyzes the reaction.
filled by the inhibiting molecule, blocking the substrate from attaching to the enzyme
Feedback:
The active site of an enzyme is changed so that the substrate cannot bind when a non-competitive inhibitor attaches to the enzyme.
changed so that the substrate can bind to the active site of the enzyme
Feedback:
The active site of an enzyme is changed so that the substrate cannot bind when a non-competitive inhibitor attaches to the enzyme.
A chemical reaction that requires an input of free energy (Δ G) is a(n) ________________ reaction.
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Endergonic
Feedback:
An endergonic metabolic reaction takes in free energy in order to preform anabolism or catabolism.
Acceptable answers:
endergonic
Bioenergetics is the study of ______________ flow in living systems.
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energy
Feedback:
Energy allows an organism to do work
metabolism
Feedback:
Metabolism is all the chemical reactions in the body.
homeostasis
Feedback:
Homeostasis is the maintenance of the internal environment.
bioenergetics
Feedback:
Bioenergetics is the study of how organism use energy.
All chemicals reactions inside the living cell are called _________________.
mcq
easy
understand
energy
Feedback:
Energy allows an organism to do work
metabolism
Feedback:
Metabolism is all the chemical reactions in the body.
homeostasis
Feedback:
Homeostasis is the maintenance of the internal environment.
bioenergetics
Feedback:
Bioenergetics is the study of how organism use energy.
The term scientists use to describe energy flow in living systems is ___________________ .
mcq
medium
understand
bioenergetics
Feedback:
Bioenergetics is the study of how organism use energy.
metabolism
Feedback:
Metabolism is all the chemical reactions in the body.
energy
Feedback:
Energy allows an organism to do work
homeostasis
Feedback:
Homeostasis is the maintenance of the internal environment.