‘Diphtheria' disease is connected with
Lungs
Liver
Throat
Blood
The use of vaccines and immunisation programmes have enabled us to completely eradicate a deadly disease like
Cynosis refers to
The principle of sterilization is based upon experiment carried by
When a person dies after stung by bee followed by the administration of penicillin, death may be due to
The treatment of snake-bite by antivenom is an example of