Question

Write about the function of antibody molecules

Answer 1

Function of antibody molecules :

Antibodies activate the complement system to destroy bacterial cells by lysis. Antibodies are secreted into the blood and mucosa, where they bind and inactivate foreign substances such as pathogens and toxins.

Explaination :

There are many functions of antibody molecules :

Antibodies will activate the complement system to kill bacterial cells by lytic function. Antibodies are always secreted into the blood and mucosa, where they bind and inactivate foreign substances such as pathogens and toxins.

Other functions of antibody molecules :

1. Neutralization of Infectivity or Toxins

2. Phagocytosis

3. Complement-mediated lysis of pathogens or of infected cells

4. Antibody-dependent cellular cytotoxicity (ADCC)

5. Tanscytosis, Mucosal Immunity and Neonatal Immunity