A. iron
Iron also helps with the production of red blood cells as well
Answer:
True
Explanation:
B cells- differentiate into plasma cells when activated, antibody mediated immunity, IgG and IgM formation in the secondary immune response. This is why i believe it is true
The answer is D. Her sexual behavior and smoking
Controllable risks are the risks that can be reduced or avoided altogether by our action.
She can't control her age and her Heredity , but she can control her behavior and shift it towards healthier lifestyle
