4/3/25, 9:22 PM BIL 150 GAINES PRACTICE EXAM 1 FORM 1 (2025) comprehensive questions and verified detailed solutions (MULTIPLE CH…
BIL 150 GAINES PRACTICE EXAM 1 FORM 1
(2025) comprehensive questions and verified
detailed solutions (MULTIPLE CHOICES)
|complete solutions |A+ GRADED |100%
CORRECT!!
Save
Terms in this set (58)
Which of the following is B. If a new species of bacteria is discovered, it will
an example of deductive be made up of organic molecules.
reasoning?
A. All objects on Earth
will fall down when
dropped, and none will
"fall up."
B. If a new species of
bacteria is discovered, it
will be made up of
organic molecules.
C. Living objects are
composed of cells.
D. Atoms make up
molecules, which make
up cells, which make up
tissues.
E. All swans are white
https://quizlet.com/1026864831/bil-150-gaines-practice-exam-1-form-1-2025-comprehensive-questions-and-verified-detailed-solutions-multiple-c… 1/41
,4/3/25, 9:22 PM BIL 150 GAINES PRACTICE EXAM 1 FORM 1 (2025) comprehensive questions and verified detailed solutions (MULTIPLE CH…
In the fractionation of E. ribosomes
homogenized cells using
differential
centrifugation, which of
the following will require
the greatest speed to
form pellets at the
bottom of the tube?
A. peroxisomes
B. nuclei
C. mitochondria
D. chloroplasts
E. ribosomes
https://quizlet.com/1026864831/bil-150-gaines-practice-exam-1-form-1-2025-comprehensive-questions-and-verified-detailed-solutions-multiple-c… 2/41
,4/3/25, 9:22 PM BIL 150 GAINES PRACTICE EXAM 1 FORM 1 (2025) comprehensive questions and verified detailed solutions (MULTIPLE CH…
Questions 3-6 refer to C. A and B
the figure below
Five dialysis bags,
constructed from a semi-
permeable membrane
that is impermeable to
sucrose, were filled with
various concentrations of
sucrose and then placed
in separate beakers
containing an initial
concentration of 0.6 M
sucrose solution. At 10-
minute intervals, the bags
were weighed and the
percent change in mass
of each bag was
graphed.
IMAGE
Which line or lines
represent(s) bags that
contain a solution that is
hypertonic at the end of
30 minutes?
A. A
B. B
C. A and B
D. C
E. D and E
https://quizlet.com/1026864831/bil-150-gaines-practice-exam-1-form-1-2025-comprehensive-questions-and-verified-detailed-solutions-multiple-c… 3/41
, 4/3/25, 9:22 PM BIL 150 GAINES PRACTICE EXAM 1 FORM 1 (2025) comprehensive questions and verified detailed solutions (MULTIPLE CH…
Questions 3-6 refer to B. B
the figure below
Five dialysis bags,
constructed from a semi-
permeable membrane
that is impermeable to
sucrose, were filled with
various concentrations of
sucrose and then placed
in separate beakers
containing an initial
concentration of 0.6 M
sucrose solution. At 10-
minute intervals, the bags
were weighed and the
percent change in mass
of each bag was
graphed.
IMAGE
Which line or lines
represent(s) bags that
contain a solution that is
hypertonic at the end of
60 minutes?
A. A
B. B
C. A and B
D. C
E. D and E
https://quizlet.com/1026864831/bil-150-gaines-practice-exam-1-form-1-2025-comprehensive-questions-and-verified-detailed-solutions-multiple-c… 4/41
BIL 150 GAINES PRACTICE EXAM 1 FORM 1
(2025) comprehensive questions and verified
detailed solutions (MULTIPLE CHOICES)
|complete solutions |A+ GRADED |100%
CORRECT!!
Save
Terms in this set (58)
Which of the following is B. If a new species of bacteria is discovered, it will
an example of deductive be made up of organic molecules.
reasoning?
A. All objects on Earth
will fall down when
dropped, and none will
"fall up."
B. If a new species of
bacteria is discovered, it
will be made up of
organic molecules.
C. Living objects are
composed of cells.
D. Atoms make up
molecules, which make
up cells, which make up
tissues.
E. All swans are white
https://quizlet.com/1026864831/bil-150-gaines-practice-exam-1-form-1-2025-comprehensive-questions-and-verified-detailed-solutions-multiple-c… 1/41
,4/3/25, 9:22 PM BIL 150 GAINES PRACTICE EXAM 1 FORM 1 (2025) comprehensive questions and verified detailed solutions (MULTIPLE CH…
In the fractionation of E. ribosomes
homogenized cells using
differential
centrifugation, which of
the following will require
the greatest speed to
form pellets at the
bottom of the tube?
A. peroxisomes
B. nuclei
C. mitochondria
D. chloroplasts
E. ribosomes
https://quizlet.com/1026864831/bil-150-gaines-practice-exam-1-form-1-2025-comprehensive-questions-and-verified-detailed-solutions-multiple-c… 2/41
,4/3/25, 9:22 PM BIL 150 GAINES PRACTICE EXAM 1 FORM 1 (2025) comprehensive questions and verified detailed solutions (MULTIPLE CH…
Questions 3-6 refer to C. A and B
the figure below
Five dialysis bags,
constructed from a semi-
permeable membrane
that is impermeable to
sucrose, were filled with
various concentrations of
sucrose and then placed
in separate beakers
containing an initial
concentration of 0.6 M
sucrose solution. At 10-
minute intervals, the bags
were weighed and the
percent change in mass
of each bag was
graphed.
IMAGE
Which line or lines
represent(s) bags that
contain a solution that is
hypertonic at the end of
30 minutes?
A. A
B. B
C. A and B
D. C
E. D and E
https://quizlet.com/1026864831/bil-150-gaines-practice-exam-1-form-1-2025-comprehensive-questions-and-verified-detailed-solutions-multiple-c… 3/41
, 4/3/25, 9:22 PM BIL 150 GAINES PRACTICE EXAM 1 FORM 1 (2025) comprehensive questions and verified detailed solutions (MULTIPLE CH…
Questions 3-6 refer to B. B
the figure below
Five dialysis bags,
constructed from a semi-
permeable membrane
that is impermeable to
sucrose, were filled with
various concentrations of
sucrose and then placed
in separate beakers
containing an initial
concentration of 0.6 M
sucrose solution. At 10-
minute intervals, the bags
were weighed and the
percent change in mass
of each bag was
graphed.
IMAGE
Which line or lines
represent(s) bags that
contain a solution that is
hypertonic at the end of
60 minutes?
A. A
B. B
C. A and B
D. C
E. D and E
https://quizlet.com/1026864831/bil-150-gaines-practice-exam-1-form-1-2025-comprehensive-questions-and-verified-detailed-solutions-multiple-c… 4/41
