Select the correct statement from the ones given below

1. Barbiturates when given to criminals make them tell the truth

2. Morphine is often given to persons who have under gone surgery as a pain killer

3. Chewing tobacco lowers blood pressure and heart rate

4. Cocaine is given to patients after surgery as it stimulates recovery

Subtopic:  Drugs & Alcohol Abuse |
 88%
From NCERT
NEET - 2010
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Ringworm in humans is caused by

1. bacteria

2. fungi

3. nematodes

4. viruses

Subtopic:  Fungal Infection & Concept of Immunity |
 85%
From NCERT
NEET - 2010
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Which one of the following statements is correct with respect to AIDS?

1. The HIV can be transmitted through eating food together with an infected person 

2. Drug addicts are least susceptible to HIV infection 

3. AIDS patients are being fully cured cent percent with proper care and nutrition 

4. The causative HIV retrovirus enters helper T-lymphocytes thus reducing their numbers 

Subtopic:  AIDS |
 91%
From NCERT
NEET - 2010
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Consider the following four statements(1-4) regarding kidney transplant and select the two correct ones out of these.

(1) Even if a kidney transplant is proper the recipient may need to take immuno-suppresants for a long time
(2) The cell-mediated immune response is responsible for the graft rejection
(3) The B-lymphocytes are responsible for rejection of the graft
(4) The acceptance of rejection of a kidney transplant depends on specific interferons

The two correct statements are

1. (2) and (3) 
2. (3) and (4)
3. (1) and (3) 
4. (1) and (2)

Subtopic:  Allergies & Autoimmunity |
 86%
From NCERT
NEET - 2010
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Which of the following is a pair of viral diseases ?

1. Ringworm, AIDS

2. Common cold, AIDS

3. Dysentery, common cold

4. Typhoid, tuberculosis

Subtopic:  Common Cold & Malaria Introduction | AIDS |
 83%
From NCERT
NEET - 2009
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Use of anti-histamines and steroids give a quick relief from

1. allergy

2. nausea

3. cough

4. headache

Subtopic:  Allergies & Autoimmunity |
 93%
From NCERT
NEET - 2009
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Globulins contained in human blood plasma are primarily involved in

1. defence mechanisms of body

2. osmotic balance of body fluids

3. oxygen transport in the blood

4. clotting of blood

Subtopic:  Details of Immunity |
 79%
NEET - 2009
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Which one of the following statements is correct?

1. Patients, who had undergone surgery are given cannabinoids to relieve pain

2. Benign tumours show the property of metastasis

3. Heroin accelerates body functions

4. Malignant tumours may exhibit metastasis

Subtopic:  Cancer |
 82%
From NCERT
NEET - 2009
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The letter T in T-lymphocyte refers to

1. thyroid

2. thalamus

3. tonsil

4. thymus

Subtopic:  Human Immune System |
 88%
From NCERT
NEET - 2009
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The most active phagocytic white blood cells are

1. neutrophils and eosinophils

2. lymphocytes and macrophages

3. eosinophils and lymphocytes

4. neutrophils and monocytes

Subtopic:  Human Immune System |
 66%
From NCERT
NEET - 2008
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