Problem:
Question 1: The citric acid cycle consists of the incorporation of _______ and its oxidation to produce _______.
a. pyruvate; CO2, NADH, and FADH2
b. acetate from acetyl CoA; CO2, NADH, and FADH2
c. pyruvate; CO2
d. acetate; CO2
Question 2: The outer mitochondrial membrane contains
a. a lower concentration of proteins than the inner membrane.
b. an active transporter for pyruvate.
c. proton transporters.
d. an active transporter for ATP.
Question 3: Mitochondria contain
a. no genes of their own.
b. genes for mitochondrial proteins.
c. genes for mitochondrial proteins and rRNAs.
d. genes for mitochondrial proteins, rRNAs, and tRNAs.
Questio 4: The mitochondrial outer membrane contains a channel composed of the protein
a. claudin.
b. porin.
c. channelin.
d. connexin.
Question 5: The inner mitochondrial membrane contains proteins that
a. synthesize ATP.
b. pump protons.
c. transport pyruvate and fatty acids.
d. All of the above
Please provide correct answer.