Specialization takes place when cells in your body produce a specific protein. for example, bone cells would produce proteins to support bones and stomach cells would produce proteins to support the function of the stomach. Why does this specialization occur? A. The DNA in your bones contains recombinant DNA but not your stomach.

B. All of your DNA is in every cell (except red blood cells), it's just that different types of genes are activated in different cells.

C. Different cells contain only the gene for proteins that kind of cell needs.

D. Stomach cells do not produce DNA, but bone cells do.