The ability of an organism to gain entrance and produce symptoms of disease in the host is called
1. Pathogenicity
2. Invasiveness
3. Virulence
4. Prognosis
Subtopic: Â Details of Immunity |
 61%
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Select the odd one among the following w.r.t. benign form of malaria.
1. Plasmodium vivax
2. Plasmodium ovale
3. Plasmodium falciparum
4. Plasmodium malariae
1. Plasmodium vivax
2. Plasmodium ovale
3. Plasmodium falciparum
4. Plasmodium malariae
Subtopic: Â Common Cold & Malaria Introduction |
 56%
From NCERT
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The infectious form of malarial parasite for the secondary and the primary hosts respectively are
1. Gametes and sporozoites
2. Sporozoites and gametes
3. Sporozoites and gametocytes
4. Gametocyes and sporozoites
1. Gametes and sporozoites
2. Sporozoites and gametes
3. Sporozoites and gametocytes
4. Gametocyes and sporozoites
Subtopic: Â Common Cold & Malaria Introduction |Â Treatment & Life Cycle of Malaria |
 59%
From NCERT
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Select the incorrect match w.r.t. disease and mode of their transmission.
| 1. | Chikungunya | - | Sharing tobacco smoke |
| 2. | Amoebiasis | - | Contaminated food and water |
| 3. | AIDS | - | Artificial insemination |
| 4. | Malaria | - | Bite of an infected female Anopheles mosquito |
Subtopic: Â Introduction |
 67%
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Select the correct option to complete the analogy.
Dengue : Aedes mosquito : : Chikungunya : _________
1. Anopheles mosquito
2. Tse-tse fly
3. Aedes mosquito
4. Housefly
Dengue : Aedes mosquito : : Chikungunya : _________
1. Anopheles mosquito
2. Tse-tse fly
3. Aedes mosquito
4. Housefly
Subtopic: Â Introduction |
 75%
From NCERT
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The disease which is diagnosed by Widal test is similar to disease caused due to giant intestinal roundworm with reference to
1. Same causative agent
2. Mode of transmission
3. Incubation period
4. Vector of disease
1. Same causative agent
2. Mode of transmission
3. Incubation period
4. Vector of disease
Subtopic: Â Typhoid Fever |
 69%
From NCERT
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A person 'X' developed a rash with prominent margins in between the toes. The rash is dry and with intense itching. the causative agent of this infestation is most probably a
1. Fungi
2. Protozoa
3. Bacteria
4. Virus
1. Fungi
2. Protozoa
3. Bacteria
4. Virus
Subtopic: Â Fungal Infection & Concept of Immunity |
 91%
From NCERT
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Consider the following statements and select the correct option.
| Statement A: | The use of vaccines and immunisation programmes have enabled us to completely eradicate small pox. |
| Statement B: | Vaccines are available for diphtheria and polio. |
| 1. | Both statements A and B are correct |
| 2. | Both statements A and B are incorrect |
| 3. | Only statement A is correct |
| 4. | Only statement B is correct |
Subtopic: Â Fungal Infection & Concept of Immunity |
 86%
From NCERT
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Different types of barriers of innate immunity prevent the entry of microbes within the body of mammals. It includes
Select the option with correct set.
1. a, b and c
2. a, c and d
3. a, b and d
4. b, c and d
| a. | Skin |
| b. | Macrophages and T-helper cells |
| c. | HCI in stomach |
| d. | Secretion of lacrimal glands |
Select the option with correct set.
1. a, b and c
2. a, c and d
3. a, b and d
4. b, c and d
Subtopic: Â Details of Immunity |
 53%
From NCERT
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Intestinal perforation and death may occur in severe cases of
1. Typhoid fever
2. Pneumonia
3. Ringworms
4. Malaria
1. Typhoid fever
2. Pneumonia
3. Ringworms
4. Malaria
Subtopic: Â Pneumonia & Related Questions |
 86%
From NCERT
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