Question

What are antigen and antibodies

Answer 1

Antibodies, also called immunoglobulins, Y-shaped molecules are proteins manufactured by the body that help fight against foreign substances called antigens.Antigens are any substance that stimulates the immune system to produce antibodies. Antigens can be bacteria, viruses, or fungi that cause infection and disease

Answer 2

Answer:

Antigens are foreign bodies and toxins which induces the production of antibodies in the body.

Antibodies are glycoproteins and are also called immunoglobulins. They are present in the blood and function together with the human immune system. They are used by the immune system to identify, attack and kill foreign objects such as bacteria and viruses. They are produced by medical science and used to boost the immunity of patients to prevent infection.