Question 1
A DNA-binding motif that is characterized by its amphipathic nature is a:
◦ homeodomain.
◦ helix-turn-helix domain.
◦ helix-loop-helix domain.
◦ zinc finger.
◦ steroid receptor.
Question 2
Acetylation of histones occurs on which of the following amino acids?
◦ Glutamine
◦ Arginine
◦ Lysine
◦ Asparagine
◦ Proline