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प्रश्न
Mucous membrane trapping the microbes acts as a ---------------
पर्याय
physiological barrier
physical barrier
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उत्तर
Mucous membrane trapping the microbes acts as a physical barrier.
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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.
Write a note on erythrocytes.
Name the antibody which is most effective in allergies.
Answer the following question.
Differentiate between the roles of B-lymphocytes and T-lymphocytes in generating immune responses.
Describe the different types of immunity.
Passive immunity is ______.
In acquired immunity there is a specific mechanism for each foreign molecule. This property is known as _______.
Macrophages coat bacteria to facilitate their subsequent phagocytosis. This process is known as ____________.
______ provides a physical barrier.
Which of the following best describes what the immune system does in terms of distinguishing cells?
