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Microbiology - Energy Release and Conservation

Exercise : Energy Release and Conservation - Section 1
  • Energy Release and Conservation - Section 1
1.
Organisms can synthesize ATP by oxidative phosphorylation when they
ferment
oxidize glucose to pyruvate
pass electrons from the oxidation of chlorophyll through an electron transport system
pass electrons to oxygen through an electron transport system containing cytochromes
Answer: Option
Explanation:
No answer description is available. Let's discuss.
2.
How many molecules of carbon dioxide will be given off during ten turns of the Krebs cycle?
10
20
30
40
Answer: Option
Explanation:
No answer description is available. Let's discuss.
3.
In cellular metabolism, O2 is used
to provide electrons for photophosphorylation
in glycolysis
as a terminal electron acceptor
in the Krebs cycle
Answer: Option
Explanation:
No answer description is available. Let's discuss.
4.
In glycolysis, ATP is created by
photophosphorylation
the chemiosmotic mechanism
substrate level phosphorylation
the pentose phosphate pathway
Answer: Option
Explanation:
No answer description is available. Let's discuss.
5.
Suppose a eukaryotic cell had a mutation that prevented the production of cytochrome c. As a result of this mutation, which of the following processes would not occur?
Cellular respiration
Photosynthesis
Mitosis
Cell wall synthesis
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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