How Does Position Effect Influence Gene Expression

Multiple Choice

How does position effect influence gene expression?

A) The movement of the genetic material on the chromosome by inversions or translocations may
place a coding sequence near a new regulatory region, thus activating the expression of the gene.
B) The movement of the gene may place it into a region that is highly condensed (heterochromatin) .
C) The movement of a gene may remove it from its normal promoter, thus silencing the gene.
D) All of the above answers are correct