BIL 150 GAINES EXAM 1 FORM 1 QUESTIONS &
ANSWERS GRADED A+
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Terms in this set (58)
Which of the following is an example of deductive
reasoning?
A. All objects on Earth will fall down when dropped,
B. If a new species of
and none will "fall up."
bacteria is discovered, it
B. If a new species of bacteria is discovered, it will be
will be made up of
made up of organic molecules.
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
In the fractionation of homogenized cells using
differential centrifugation, which of the following will
require the greatest speed to form pellets at the
bottom of the tube?
E. ribosomes
A. peroxisomes
B. nuclei
C. mitochondria
D. chloroplasts
E. ribosomes
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,4/2/25, 10:22 AM BIL 150 GAINES EXAM 1 FORM 1 QUESTIONS & ANSWERS GRADED A+ Flashcards | Quizlet
Questions 3-6 refer to 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.
C. A and B 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
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, 4/2/25, 10:22 AM BIL 150 GAINES EXAM 1 FORM 1 QUESTIONS & ANSWERS GRADED A+ Flashcards | Quizlet
Questions 3-6 refer to 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.
B. B 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/1026082609/bil-150-gaines-exam-1-form-1-questions-answers-graded-a-flash-cards/?new 3/24