Question

question 5 of 10
which cells make antibodies?
a. bacteria
b. t cells
c. viruses
d. b cells

Explanation:

B cells are a type of white blood cell. When they encounter antigens (such as foreign substances like bacteria or viruses), they differentiate into plasma cells. Plasma cells are the cells that produce and secrete antibodies. Antibodies play a crucial role in the immune response by binding to antigens, marking them for destruction, or neutralizing them.

• Bacteria are single - celled microorganisms and are not cells that produce antibodies.
• T cells are involved in cell - mediated immunity (such as directly killing infected cells or regulating the immune response) rather than antibody production.
• Viruses are non - cellular infectious agents and do not produce antibodies.

Answer:

D. B cells