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प्रश्न
Define health.
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उत्तर
Health is defined as the state of complete physical, mental, and social well-being and not merely the absence of disease or infirmity.
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संबंधित प्रश्न
A heavily bleeding and bruised road accident victim was brought to a nursing home. The doctor immediately gave him an injection to protect him against a deadly disease.
- Write what did the doctor inject into the patient’s body.
- How do you think this injection would protect the patient against the disease?
- Name the disease against which this injection was given and the kind of immunity it provides.
Highlight the role of thymus as a lymphoid organ.
Mention the first vaccine developed against any human disease.
How do cytokine barriers provide innate immunity in humans?
Given below is a scheme of classifying immunity against human diseases. Fill up the types of immunity in the blanks 1-9.
Give the technical term for the kind of proteins produced in the blood to fight and destroy harmful micr
Mucous membrane trapping the microbes acts as a ---------------
Mention one application for the following:
Cytokinin-barrier
In acquired immunity there is a specific mechanism for each foreign molecule. This property is known as _______.
How long can memory cells remain in the lymph node?
