Advertisements
Advertisements
प्रश्न
Explain briefly the role of the following aids:
Vaccines
टीपा लिहा
Advertisements
उत्तर
Vaccines: Vaccine is a preparation consisting of dead or weakend microbes which help to build immunity in the human body .When introduced in an individual, a vaccine stimulates the production of antibodies against the particular type of germs.
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
