Answer with Explanation
The immune response occurs or takes place in the body when the body gets attacked by bacteria or virus. Then as soon as the body gets information the immune cells which are lymphocytes get activated and form the antibodies. These are the defense force of the body that takes the action against the antigens that enter the body. The major function of immune system is to remove extra fluid from the body, absorption of fatty acid and production of immune cell that is lymphocytes, monocytes and antibodies. This is to act against any bacteria, virus or antigens entered the body.
