Biochemistry chapter 6 multiple choice
questions
The capacity to do work best defines:
a. a metabolic pathway.
b. entropy.
c. kinetic or potential energy.
d. a chemical equilibrium.
e. thermodynamics. - answersc
The assembly of proteins from amino acids is best described as:
a. a conversion of kinetic energy to potential energy reaction.
b. an entropy reaction.
c. a catabolic reaction.
d. an anabolic reaction.
e. an energy-free reaction - answersd
When two glucose molecules react to form maltose:
a. the reaction represents a negative /_\G
b. free energy had to be available to allow the reaction to proceed.
c. the reaction is exothermic.
d. it supports the second law of thermodynamics, which states there is tendency of the
universe toward disorder.
e. the resulting product has less potential energy than the reactants. - answersb
When glucose reacts with ATP to form glucose-6-phosphate:
a. the synthesis of glucose-6-phosphate is exergonic.
questions
The capacity to do work best defines:
a. a metabolic pathway.
b. entropy.
c. kinetic or potential energy.
d. a chemical equilibrium.
e. thermodynamics. - answersc
The assembly of proteins from amino acids is best described as:
a. a conversion of kinetic energy to potential energy reaction.
b. an entropy reaction.
c. a catabolic reaction.
d. an anabolic reaction.
e. an energy-free reaction - answersd
When two glucose molecules react to form maltose:
a. the reaction represents a negative /_\G
b. free energy had to be available to allow the reaction to proceed.
c. the reaction is exothermic.
d. it supports the second law of thermodynamics, which states there is tendency of the
universe toward disorder.
e. the resulting product has less potential energy than the reactants. - answersb
When glucose reacts with ATP to form glucose-6-phosphate:
a. the synthesis of glucose-6-phosphate is exergonic.
