Advertisements
Advertisements
प्रश्न
Define health.
उत्तर
Health is defined as the state of complete physical, mental, and social well-being and not merely the absence of disease or infirmity.
APPEARS IN
संबंधित प्रश्न
It is generally observed that the children who had suffered from chicken – pox in their childhood may not contract the same disease in their adulthood. Explain giving reasons the basics of such immunity in an individual. Name this kind of immunity.
Mention the first vaccine developed against any human disease.
Name the following:
The category of immunity required in the treatment of snake-bite.
Name the following:
The vaccine that helps to produce immunity against polio.
State the role of the thymus as a lymphoid organ. Name the cells that are released from it and mention their function.
Mention one application of the following:
Passive immunization
State the significance of mother’s milk to a newborn.
Which type of T-cells are responsible for producing lymphokines and stimulation of B- cells?
All are forms of vaccines, EXCEPT ______.
______ provides a physical barrier.
