1) Generally, DNA methylation in Eukaryotes is__________.

Select One:

A) Restricted to female somatic cells

B) greater in inactive, dormant genes

C) greater transcriptionaly active genes

D) is found in histone

2) Which of the following is the least likely mechanism to
convert a proto-oncogene to an oncogene?

A) Chromosome translocation

B) point mutation within the gene

C) histone acetylation

D) gene amplificatoin

E) point muation in the promoteer or enhancer regions

3) All of the following are potential control mechanismms for
regulation of gene expression in eukaryotic organims except?

A) the formation of a peptide bond at the ribosome

B) the transport of mRNA from the nucleus

C) Rna interference by single-stranded miRNAs

D) the degradation of mRNA.

E) intiation of transcription