Biology 241 - Accelerated General Human Physiology » Summer 2021 » Lab Q6
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Question #1
To determine the rate of yeast fermentation, what did you measure in the simulation of fermentation?
A.
the amount of O2 consumed
B.
the amount of CO2 consumed
C.
the amount of O2 produced
D.
the amount of CO2 produced
Question #2
What is the purpose of having a test tube of distilled water with no yeast in the fermentation experiment?
A.
to see effect of temperature on fermentation
B.
to measure the CO2 produced
C.
to see effect of adding oxygen to fermentation
D.
it is an experimental control
Question #3
Fermentation can be considered what kind of reaction?
A.
anabolic
B.
both catabolic and anabolic
C.
neither catabolic nor anabolic
D.
catabolic
Question #4
Rank the fermentation rates for the following substances from slowest to fastest fermentation.
A.
starch, sucrose, fructose, glucose, water
B.
water, starch, sucrose, fructose, glucose
C.
glucose, fructose, sucrose, starch, water
D.
sucrose, glucose, fructose, starch, water
Question #5
Which is an example of a disaccharide?
A.
glucose
B.
fructose
C.
galactose
D.
sucrose
Question #6
What does a germinating seed mean?
A.
it is slowly moving
B.
it is beginning to grow
C.
it is slowly fermenting
D.
it is beginning to die
Question #7
What is measured in the Cell Respiration experiment using germinating seeds?
A.
the amount of O2 produced
B.
the amount of CO2 consumed
C.
the amount of O2 consumed
D.
the amount of CO2 produced
Question #8
Order the rate of cell respiration in the correct order from fastest to slowest.
A.
non germinating seeds, glass beads, germinating seeds
B.
germinating seeds, glass beads, non germinating seeds
C.
glass beads, non germinating seed, germinating seeds
D.
germinating seeds, non germinating seeds, glass beads
Question #9
Which metabolic process generates the most ATP?
A.
aerobic respiration of glucose
B.
animal cell glycolysis
C.
fermentation of glucose
D.
lactic acid pathway
Question #10
What are correct descriptions of photosynthesis?
A.
breaking down, endergonic
B.
exergonic, breaking down
C.
exergonic, catabolic
D.
anabolic, endergonic
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