Transplantation of tissues/organs fails often due to non-acceptance by the patient's body. Which type of immune-response is responsible for such rejections?

1. Cell-mediated immune response

2. Hormonal immune response

3. Physiological immune response

4. Autoimmune response

Subtopic:  Details of Immunity |
 90%
From NCERT
NEET - 2017
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MALT constitutes about _______ percent of the lymphoid tissue in the human body.

1. 20% 2. 70%
3. 10% 4. 50%
Subtopic:  Human Immune System |
 81%
From NCERT
NEET - 2017
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In higher vertebrates, the immune system can distinguish between self-cells and non-self. If this property is lost due to genetic abnormality and it attacks self–cells, then it leads to:
1. graft rejection
2. auto-immune disease
3. active immunity
4. allergic response
Subtopic:  Allergies & Autoimmunity |
 89%
From NCERT
NEET - 2016
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Antivenom injection contains performed antibodies while polio drops that are administered into the body contain:
1. harvested antibodies
2. gamma globulin
3. attenuated pathogens
4. activated pathogens
Subtopic:  Active & Passive Immunity |
 72%
NEET - 2016
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Which of the following immunoglobulins constitute the largest percentage in human milk?

1. IgD

2. IgM

3. IgA

4. IgG

Subtopic:  Active & Passive Immunity |
 87%
From NCERT
NEET - 2015
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Grafted kidney may be rejected in a patient due to?

1. Humanol immune response

2. Cell-mediated immune response

3. Passive immune response

4. Innate immune response

Subtopic:  Details of Immunity |
 94%
From NCERT
NEET - 2015
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HIV that causes AIDS first starts destroying:
1. B-lymphocytes 2. leucocytes
3. helper T-lymphocytes 4. thrombocytes
Subtopic:  AIDS |
 91%
From NCERT
NEET - 2015
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Infection of Ascaris usually occurs by:
1. Eating imperfectly cooked pork.
2. Tse - tse fly.
3. mosquito bite.
4. drinking water containing eggs of Ascaris.
Subtopic:  Ascariasis & Filariasis |
 84%
From NCERT
AIPMT - 2013
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The cell-mediated immunity inside the human body is carried out by:
1. B-lymphocytes
2. Thrombocytes
3. Erythrocytes
4. T-lymphocytes
Subtopic:  Details of Immunity |
 83%
From NCERT
AIPMT - 2013
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Which is the particular type of drug that is obtained from the plants whose one flowering branch is shown below? 
     

1.  Hallucinogen 2.  Depressant
3.  Stimulant 4.  Pain-Killer

Subtopic:  Drugs & Alcohol Abuse |
 78%
From NCERT
AIPMT - 2014
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