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BIO REVIEW #2 - CH 06 | Questions And Answers Latest {} A+ Graded | 100% Verified
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BIO REVIEW #2 - CH 06 | Questions And Answers Latest {} A+ Graded | 100% Verified
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BIO REVIEW #2 - CH 06 | Questions And Answers Latest {2024- 2025} A+ Graded | 100%Verified
A form of potential energy is :
a. a boulder at the top of a hill.
b. the bonds of a glucose molecule.
c. a starch molecule.
d. stored fat tissue.
e. All of these are correct. - e. All of these are correct.
Consider this reaction A + B --> C + D + energy.
a. This reaction is exegonic.
b. An enzyme could still speed the reaction.
c. ATP is not needed to make the reaction go.
d. A and B are reactants; C and D are products.
e. All of these are correct. - e. All of these are correct.
The active site of an enzyme:
a. is similar to that of any other enzyme.
b. is the part of the enzyme where its substrate can fit.
c. can be used over and over again.
d. is not affected by environmental factors, such as pH and temperature.
e. Both b and c are correct. - e. Both b and c are correct.
If you want to increase the amount of product per unit time of an enzymatic reaction, do not increase
the:
, a. amount of substrate.
b. amount of enzyme.
c. temperature somewhat.
d. pH.
e. All of these are correct. - e. All of these are correct.
An allosteric site on an enzyme is:
a. the same as the active site.
b. nonprotein in nature.
c. where ATP attaches and gives up its energy.
d. often involved in feedback inhibition.
e. All of these are correct. - d. often involved in feedback inhibition.
During photosynthesis, carbon dioxide:
a. is oxidized to oxygen.
b. is reduced to glucose.
c. fives up water t the environment.
d. is a coenzyme of oxidtion-reduction.
e. All of these are correct. - b. is reduced to glucose.
Coenzymes:
a. have specific functions in reactions.
b. have an active site just as enzymes do.
c. can be carrers for proteins.
d. always have a phosphate group.
e. are used in photosynthesis, but not in cellular respiration. - a. have specific functions in reactions.
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