Which of the following is characteristic of antibodies?
A. carbohydrate structure
B. composed of heavy and light polypeptide chains
C. three binding sites per antibody monomer
D. incapable of being transferred from one person to another
Answer:B
Which of the following is characteristic of antibodies?
A. carbohydrate structure B. composed of heavy and light polypeptide chains C. three binding sites per antibody monomer D. incapable of being transferred from one person to another