What is the first level of control of eukaryotic gene transcription?

Question

A) DNA packing and unpacking
B) the binding and unbinding of transcription factors to silencer sequences.
C) The binding and unbinding of transcription factors to enhancer sequences.
D) RNA splicing.
E) Attachment of RNA polymerase to the promoter

Answer 1

E.

See:
http://en.wikipedia.org/wiki/Gene_transcription

Answer 2

ok, in case you're cooking a turkey and you have become the recipe out of your grandmother's cook dinner e book, the 1st time you're confirm what factors you p.c. and no count in case you cook dinner even p.c. to cook dinner are: a) once you convey mutually the climate b) once you have cooked the turkey c) once you're ingesting the turkey d) once you establish to open the cook dinner e book and consider it. e) while your companion tells you the way stable the turkey tasted. this is fantastically glaring for cooking a turkey (d), it may well be fantastically glaring for making a protein from DNA.

Answer 3

A