IMMUNOLOGY

Detailed explanation-1: -It is made up of the skin, the eye’s cornea, and the mucous membrane that lines the respiratory, gastrointestinal, and genitourinary tracts.

Detailed explanation-2: -White blood cells are part of the body’s immune system. They help the body fight infection and other diseases. Types of white blood cells are granulocytes (neutrophils, eosinophils, and basophils), monocytes, and lymphocytes (T cells and B cells).

Detailed explanation-3: -The main parts of the immune system are: white blood cells. antibodies. complement system.

Detailed explanation-4: -The most common cells of the immune system can be categorized as lymphocytes (T cells, B cells, and NK cells), neutrophils, and monocytes/ macrophages. These are all types of white blood cells.

Detailed explanation-5: -When the immune system detects an antigen, more white bloods cells are produced as well as antibodies. Then if an infection with that infective agent does occur, more antibodies can be produced quickly. White blood cells in the body remember how to fight the disease.

Detailed explanation-6: -The skin immune system is sometimes called skin-associated lymphoid tissue (SALT), which includes peripheral lymphoid organs like the spleen and the lymph nodes.

Detailed explanation-7: -to fight disease-causing germs (pathogens) like bacteria, viruses, parasites or fungi, and to remove them from the body, to recognize and neutralize harmful substances from the environment, and. to fight disease-causing changes in the body, such as cancer cells. 23-Apr-2020