Multiple Choice
What are the functions of cytochrome c and ubiquinone?
A) They shuttle electrons between the protein complexes.
B) They synthesize water from molecular oxygen.
C) They translocate protons from the matrix to the inner mitochondrial space.
D) They produce ATP by substrate-level phosphorylation.
Correct Answer:

Verified
Correct Answer:
Verified
Q17: Which of these chemical reactions are common
Q18: For a molecule to be reduced, it
Q19: Two mobile electron carriers that are important
Q20: What is the purpose of the last
Q21: How efficient is cellular respiration in extracting
Q23: Refer to the illustration of a mitochondrion.
Q24: Glycolysis can take place in the absence
Q25: Which of the following best illustrates the
Q26: Refer to the illustration of a mitochondrion.
Q27: What is the proton-motive force used for?<br>A)