Question

How do lymphocytes aid in the body's defense.

Answer 1

Hint: Lymphocytes are white blood cells that also serve as immune cells in the body. They are produced in the bone marrow and circulate in the blood. Lymphocytes protect the body from virus invasion.

Complete answer:
Lymphocytes are classified into two types: B cells and T cells. B cells make antibodies, which are used to fight off invading bacteria, viruses, and toxins. T cells attack the body's own cells that have been infected with viruses or have become cancerous.

Lymphocyte, a type of white blood cell (leukocyte) that plays an important role in the immune system because lymphocytes are the cells that determine the specificity of the safe response to irresistible microorganisms and other unfamiliar substances. Lymphocytes account for approximately 20 to 40% of the total number of white platelets in adult humans.

They are found in the dissemination and are also accumulated in focal lymphoid organs and tissues, such as the spleen, tonsils, and lymph nodes, where the underlying invulnerable reaction is likely to occur. B lymphocytes and T lymphocytes, or B cells and T cells, are the two types of lymphocytes that are required. Both begin as undifferentiated organisms in the bone marrow and are initially comparable in appearance.

Note: Lymphocytes recognize and usually figure out how to distinguish between your own body tissues and substances that are not normally found in your body. When B and T cells are formed, a few of them will replicate and provide "memory" for your immune system.