MICROANATOMY

Detailed explanation-1: -Answer and Explanation: The correct answer is (c) Macrophage. Macrophage is not a lymphocyte.

Detailed explanation-2: -A type of molecule found on the surface of most cells in the body. Human lymphocyte antigens play an important part in the body’s immune response to foreign substances. They make up a person’s tissue type, which varies from person to person.

Detailed explanation-3: -There are two main types lymphocytes: T cells and B cells. B cells produce antibody molecules that can latch on and destroy invading viruses or bacteria. T cells are direct fighters of foreign invaders and also produced cytokines, which are biological substances that help activate other parts of the immune system.