Old age persons show weakend 'immune response'.

Define immune response.

The secondary immune response

The secondary immune response

Primary immune response and Secondary immune response.

Give the difference between primary immune response and secondary immune response.

Transplantation of tissues/organs to save certain patients often fails due to rejection of such tissues/organs by the patient. Which type of immune response is responsible for such rejections? 1. Auto - immune response 2. Humoral immune response 3. Physiological immune response 4. Cell - mediated immune response

Name the agranulocytes responsible for immune response of the body

A molecule that produces an immune response is