12/2/24, 6:03 AM 2024|ACS BIOCHEM STUDY GUIDE |2024-2025 most recent update|Comprehensive questions and verified answers/accurate…
2024|ACS BIOCHEM STUDY GUIDE |2024-2025
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Each of the following B
subcellular structures
contains DNA EXCEPT
A. the nucleus.
B. ribosomes.
C. chloroplasts.
D. mitochondria.
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In plant and animal cells, C
the three-dimensional
integrity of the cell
is maintained, in part, by
an internal network of
filaments called
A. the cell wall.
B. the Golgi apparatus.
C. the cytoskeleton.
D. the endoplasmic
reticulum.
Of the following, which B
are prokaryotes?
A. viruses
B. bacteria
C. yeast
D. plant cells
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G° for the conversion of B
glycerol-3-phosphate to
glycerol + Pi is -2.2
kcal/mole. Thus, you can
conclude that
A. this reaction will occur
spontaneously.
B. this reaction may or
may not occur
spontaneously,
depending on the
actual concentrations of
reactants and products.
C. this reaction will only
occur spontaneously if it
is coupled to
another reaction that has
a more favorable G°.
D. this reaction is so
strongly favorable that it
could be coupled to
drive an otherwise
unfavorable cell reaction.
In most biochemical A
reactions, ∆PV is
A. negligible
B. positive
C. negative
D. dependent on ∆E
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According to the Second A
Law of
Thermodymnamics,
A. the total entropy
change in any reaction
that occurs
spontaneously must be
greater than 0.
B. the total entropy
change in any reaction
that occurs
spontaneously must be
less than 0.
C. the total entropy of
the universe remains
constant.
D. the total entropy of
the universe is always
decreasing.
Which of the following is C
true?
A. Liquid and solid water
have the same number of
hydrogen bonds per
molecule of water
B. Liquid water has more
hydrogen bonds per
molecule than does solid
water
C. Solid water has more
hydrogen bonds per
molecule than does
liquid water
D. Hydrogen bonding is a
major factor in the
structure of gaseous
water
E. None is true
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2024|ACS BIOCHEM STUDY GUIDE |2024-2025
most recent update|Comprehensive questions
and verified answers/accurate
solutions|Already graded A+|Get it 100%
correct.
Practice questions for this set
Learn
Studied 7 terms
Nice work, you're crushing it
Continue studying in Learn
Terms in this set (129)
Each of the following B
subcellular structures
contains DNA EXCEPT
A. the nucleus.
B. ribosomes.
C. chloroplasts.
D. mitochondria.
https://quizlet.com/978366024/2024acs-biochem-study-guide-2024-2025-most-recent-updatecomprehensive-questions-and-verified-answersacc… 1/48
,12/2/24, 6:03 AM 2024|ACS BIOCHEM STUDY GUIDE |2024-2025 most recent update|Comprehensive questions and verified answers/accurate…
In plant and animal cells, C
the three-dimensional
integrity of the cell
is maintained, in part, by
an internal network of
filaments called
A. the cell wall.
B. the Golgi apparatus.
C. the cytoskeleton.
D. the endoplasmic
reticulum.
Of the following, which B
are prokaryotes?
A. viruses
B. bacteria
C. yeast
D. plant cells
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,12/2/24, 6:03 AM 2024|ACS BIOCHEM STUDY GUIDE |2024-2025 most recent update|Comprehensive questions and verified answers/accurate…
G° for the conversion of B
glycerol-3-phosphate to
glycerol + Pi is -2.2
kcal/mole. Thus, you can
conclude that
A. this reaction will occur
spontaneously.
B. this reaction may or
may not occur
spontaneously,
depending on the
actual concentrations of
reactants and products.
C. this reaction will only
occur spontaneously if it
is coupled to
another reaction that has
a more favorable G°.
D. this reaction is so
strongly favorable that it
could be coupled to
drive an otherwise
unfavorable cell reaction.
In most biochemical A
reactions, ∆PV is
A. negligible
B. positive
C. negative
D. dependent on ∆E
https://quizlet.com/978366024/2024acs-biochem-study-guide-2024-2025-most-recent-updatecomprehensive-questions-and-verified-answersacc… 3/48
, 12/2/24, 6:03 AM 2024|ACS BIOCHEM STUDY GUIDE |2024-2025 most recent update|Comprehensive questions and verified answers/accurate…
According to the Second A
Law of
Thermodymnamics,
A. the total entropy
change in any reaction
that occurs
spontaneously must be
greater than 0.
B. the total entropy
change in any reaction
that occurs
spontaneously must be
less than 0.
C. the total entropy of
the universe remains
constant.
D. the total entropy of
the universe is always
decreasing.
Which of the following is C
true?
A. Liquid and solid water
have the same number of
hydrogen bonds per
molecule of water
B. Liquid water has more
hydrogen bonds per
molecule than does solid
water
C. Solid water has more
hydrogen bonds per
molecule than does
liquid water
D. Hydrogen bonding is a
major factor in the
structure of gaseous
water
E. None is true
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