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Q. No.Which of the following diseases are spread through contaminated food and water?
A: Ascariasis
B: Filariasis
C: Malaria
D: Amoebiasis
1.
A and B
2.
C and D
3.
A and D
4.
B and C
Subtopic: Amoebiasis | Ascariasis & Filariasis |
84%
From NCERT
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Which of the following drugs acts through its receptors located in the brain and the gastrointestinal tract and can be used as a strong analgesic in severe pain conditions?
| 1. | Morphine | 2. | Cannabinoid |
| 3. | Cocaine | 4. | Atropine |
Subtopic: Drugs & Alcohol Abuse |
86%
From NCERT
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Most common circulating antibodies in body fluids belong to the class:
| 1. | IgA | 2. | IgE |
| 3. | IgM | 4. | IgG |
Subtopic: Details of Immunity |
56%
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The destruction of which of the following cells by the virus that causes acquired immunodeficiency syndrome results in the development of opportunistic infections in patients suffering from the disease?
1. D-cells
2. Cytotoxic T-cells
3. Helper T-cells
4. Macrophages
1. D-cells
2. Cytotoxic T-cells
3. Helper T-cells
4. Macrophages
Subtopic: AIDS |
91%
From NCERT
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Consider the given two statements:
| Assertion (A): | Steroids are effective treatment for bronchial asthma. |
| Reason (R): | Bronchial asthma is an inflammatory condition. |
| 1. | Both (A) and (R) are True and (R) correctly explains (A) |
| 2. | Both (A) and (R) are True but (R) does not correctly explain (A) |
| 3. | (A) is True but (R) is False |
| 4. | (A) is False but (R) is True |
Subtopic: Allergies & Autoimmunity |
61%
From NCERT
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Which of the following drugs acts by interfering with the reuptake of the neurotransmitter dopamine?
1. Morphine
2. Cannabinoid
3. Cocaine
4. Atropine
Subtopic: Drugs & Alcohol Abuse |
80%
From NCERT
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Consider the two statements:
1. Only Statement I is correct.
2. Only Statement II is correct.
3. Both Statement I and Statement II are incorrect.
4. Both Statement I and Statement II are correct.
| Statement I: | Cancer is caused by multiple mutational events in almost all cases. |
| Statement II: | Some viral infections can also cause cancer in humans. |
2. Only Statement II is correct.
3. Both Statement I and Statement II are incorrect.
4. Both Statement I and Statement II are correct.
Subtopic: Cancer |
62%
From NCERT
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Which of the following provides a micro-environment for the development and maturation of T-lymphocytes?
1. Spleen
2. Lymph nodes
3. Mucosa-associated lymphoid tissue
4. Thymus
1. Spleen
2. Lymph nodes
3. Mucosa-associated lymphoid tissue
4. Thymus
Subtopic: Human Immune System |
85%
From NCERT
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Acid in the stomach and saliva in the mouth are which type of barriers of innate immunity?
1. Physical
2. Physiological
3. Cellular
4. Cytokine
1. Physical
2. Physiological
3. Cellular
4. Cytokine
Subtopic: Details of Immunity |
95%
From NCERT
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Consider the given two statements:
| Assertion (A): | Cocaine can produce a sense of euphoria and increased energy. |
| Reason (R): | It has a potent stimulating action on the central nervous system. |
| 1. | Both (A) and (R) are True and (R) correctly explains (A) |
| 2. | Both (A) and (R) are True and (R) does not correctly explain (A) |
| 3. | (A) is True, (R) is False |
| 4. | (A) is False, (R) is False |
Subtopic: Drugs & Alcohol Abuse |
90%
From NCERT
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