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Cellular Respiration Check In
By Jenn Fitzgerald
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Last updated 9 months ago
10 questions
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Question 1
1.
True or False: Glycolysis is the second part of Cellular Respiration.
True
False
Question 2
2.
Glucose is converted into pyruvic acid during…
the krebs cycle
fermentation
carbon fixation
glycolysis
Question 3
3.
The glucose required for cellular respiration in humans is obtained by…
eating food
taking vitamins
all of the above
making food
Question 4
4.
Why is glycolysis an anaerobic process?
Glycolysis does not utilize oxygen in its steps
Glycolysis produces carbon dioxide in its steps
Glycolysis utilizes oxygen in its steps
Glycolysis does not produce carbon dioxide in its steps
Question 5
5.
The following equation summarizes what process?
cellular respiration
The Krebs cycle
photosynthesis
fermentation
Question 6
6.
List the two processes that together result in cellular respiration.
Question 7
7.
Why is there a net yield of 2, not 4, ATP molecules in glycolysis?
2 molecules of ATP are used to begin glycolysis
2 molecules of ATP are produced from ATP synthase
2 molecules of ATP are used to complete glycolysis
2 molecules of ATP are produced during glycolysis
Question 8
8.
What molecule enters the Krebs Cycle to start?
ATP
pyruvate
glucose
acetyl CoA
Question 9
9.
Only 1 molecule of pyruvate goes through the Krebs Cycle at a time.
True
False
Question 10
10.
What are the products of the Krebs Cycle? Select all that apply.
FAD
ATP
NADPH
ADP
NADH