Which human worm infestation are we talking about?

I. In socio-economic impact on the human race, it is second only to Malaria.

II. The worm larva enters the human body by penetrating the skin

III. The worm requires snails as an intermediate host.

IV. In developing countries, it is a common cause of anaemia in children.

1. Elephantiasis

2. Bilharziasis

3. Cysticercosis

4. Plague

Concept Questions :-

Ascariasis & Filariasis
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Malignant tertain malaria is caused by Plasmodium :
1. Vivax
2. ovale
3. malariae
4. falciparum

Concept Questions :-

Treatment & Life Cycle of Malaria
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The pathogens responsible for causing elephantiasis are transmitted to a healthy person through:
1. Droplet
2. Female mosquito vector 
3. Contaminated food and water 
4. Sexual contact 

Concept Questions :-

Ascariasis & Filariasis
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Interferons are secreted by:
1. Liver
2. Spleen
3. Virus infected cells
4. Lymphocytes

 

Concept Questions :-

Details of Immunity
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The type of immunity responsible for graft rejection by a recipient body is 
1. Innate immunity 
2. Humoral immunity 
3. Cell mediated immunity 
4. Either 2 or 3 

Concept Questions :-

Details of Immunity
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Which of the following is used in the production of the recombinant Hepatitits B vaccine?
1. Yeast
2. Microsporum 
3. E coli
4. Streptococcus

Concept Questions :-

Active & Passive Immunity
Please attempt this question first.

Difficulty Level:


The class of antibodies involved in the allergic reaction is:
1. Ig A
2. Ig D
3. Ig E
4. Ig G

Concept Questions :-

Allergies & Autoimmunity
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The immune-deficiency becomes marked once the HIV starts destroying 
1. Macrophages
2. T helper cells
3. B lymphocytes
4. Natural killer cells 

Concept Questions :-

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The cells of the malignant tumors exhibit 
1. Metastasis 
2. Contact inhibition 
3. High differentiation 
4. Slow proliferation 

Concept Questions :-

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The receptors for opioids are found in :
1. GIT and CNS
2. CNS and CVS
3. CVS and GIT
4. GIT and Urinary system

Concept Questions :-

Drugs & Alcohol Abuse
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Difficulty Level: