Which of the Following Describes the Physiological Significance of AMD

Which of the following describes the physiological significance of AMD?

A) AMD can serve as a regulator of gene expression during a drop in blood pH.
B) Removal of the ARE located in the 3'UTR of c-fos mRNA leads to increased oncogenicity of c-Fos.
C) Neuroblastoma has been linked to a significant decrease in c-myc and c-fos mRNA half-lives.
D) Blocking the access of AMD machinery to AREs inversely correlates with life-threatening diseases.