Which statement about RNA polymerase is incorrect:
A. Consists of core enzymes and α-factors
B. The core enzyme is composed of α2ββ′
C. The difference between a holoenzyme and a core enzyme is the presence of the β subunit
D. The holoenzyme includes the sigma factor
Answer:C
Which statement about RNA polymerase is incorrect:
A. Consists of core enzymes and α-factors B. The core enzyme is composed of α2ββ′ C. The difference between a holoenzyme and a core enzyme is the presence of the β subunit D. The holoenzyme includes the sigma factor