A Researcher Identifies an Abnormality in a Protein That Causes

Multiple Choice

A researcher identifies an abnormality in a protein that causes a particular inherited illness.To develop a treatment,it would be most helpful to know

A) which cells are affected and how to replace the protein's function in them.
B) the sequence of the gene that encodes the protein.
C) the other types of molecules that cause or contribute to the disease.
D) the type of mutation that affects the protein.