Question

Histone
Choose the one most appropriate answer for each.
a. a condensed X chromosome
b. protein that combines with DNA all along its length
c. attaches or detaches from operator to regulate transcription
d. portion of the operon that binds RNA polymerase
e. gene capable of inducing cancerous transformations
f. genes controlling the development of the body plan
g. the mutated form is associated with breast cancer
h. binding sites on DNA where certain regulatory proteins increase transcription rates

Answer

This answer is hidden. It contains 1 characters.