Each cytochrome contains
a. a protein.
b. a pigment.
c. a coenzyme.
d. both A and B
e. both A and C
Answer: D
Each cytochrome contains
a. a protein.
b. a pigment.
c. a coenzyme.
d. both A and B
e. both A and C
a. a protein.
b. a pigment.
c. a coenzyme.
d. both A and B
e. both A and C