The principle of immunization or vaccination is based on which property of the immune system?

1. Specificity

2. Memory

3. Ability to recognize self from non-self

4. Cooperation between innate and adaptive immunity

Subtopic:  Active & Passive Immunity | Human Immune System |
 86%
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A drug that would not be helpful in the treatment of allergies is:

1.  Antibiotics 2.  Antihistaminics
3.  Steroids 4.  Adrenaline

Subtopic:  Human Immune System |
 70%
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Small masses of lymphatic tissue found throughout the ileum region of the small intestine are called:

1. Paneth cells 2. Meissener’s Plexus
3. Peyer’s patches 4. Entero-chromaffin cells

Subtopic:  Human Immune System |
 89%
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What constitutes about 50% of the lymphoid tissue in the human body?

1. Malt 2. Spleen
3. Lymph nodes 4. Liver
Subtopic:  Details of Immunity | Active & Passive Immunity | Allergies & Autoimmunity | Human Immune System |
 94%
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