17) ________ pathways typically rely on ________ proteins to
inhibit mRNA synthesis.
A) Anabolic; repressor
B) Catabolic; repressor
C) Anabolic; activator
D) Catabolic; activator
18) ________ pathways typically utilize ________ proteins that
stimulate binding of RNA polymerase to DNA.
A) Anabolic; repressor
B) Catabolic; repressor
C) Anabolic; activator
D) Catabolic; activator





