Multiple Choice
Which is a correct statement about the preparatory reaction?
A) It connects glycolysis directly to the electron transport chain.
B) O2 is given off.
C) Pyruvate is converted to lactate.
D) NAD+ goes to NADH + H+ as acetyl-CoA forms.
E) The reaction occurs once per glucose molecule.
Correct Answer:

Verified
Correct Answer:
Verified
Q21: There is a net gain of four
Q22: NADH and FADH<sub>2</sub> bring electrons to the
Q23: Where does the preparatory reaction take place
Q24: Which molecule(s) is/are the product(s) of anaerobic
Q25: The only end product of alcoholic fermentation
Q27: The final products of glycolysis are<br>A) 2
Q28: Glycolysis is likely to have evolved before
Q29: What phase(s) of cellular respiration produce(s) NADH
Q30: Why is ATP used as the energy
Q31: Which is a correct association of mitochondrion