AP Bio Help!!!?

Question

1. A bacterial colony infected with a hybrid bacteriophage consisting of the protein coat of phage T2 and the DNA of phage T4 would produce

a)protein 0f T4 and DNA of T4

b)protein of T2 and DNA of T2

c)protein of T2 and DNA of T4

d)protein of T4 and DNA of T2

2. The major difference between a protein and a polypeptide strand is...

a)linear sequence of amino acids

b)translation does not play a role in synthesis of proteins, only in polypeptides

c)the 3-D configuration of protein molecule

3. All of the following are potentional control mechanisms for regulation of gene expression in eukaryotes EXCEPT

a)degradation of RNA

b)mRNA transport from the nucleus

c)lactose operon

d)translation

e)gene amplification

4. Gene expression can be controlled at all of the following protein synthesis stages EXCEPT

a) initiation of translation

b)RNA processing

c)DNA unpacking

d)protein degradation

e)protein folding

Answer 1

1.D

2.C

3.A

4.D

5.C

6.A

7.D

Check it other's answers.

I did not consulted it with book but did it in hurry because I see there is no time to review my answers from book.