Which of the Following Is True of the Relationship Between

Multiple Choice

Which of the following is true of the relationship between the primary structure and the function of a protein?

A) A change in one amino acid always affects the function of a protein.
B) A change in one amino acid may or may not affect the function of a protein.
C) A change in one amino acid never affects the function of a protein.
D) The primary structure of a protein and its function are not related.