African sleeping sickness is caused by

African sleeping sickness is caused by

Options

(a) Giardia intestinalis (b) Trichomonas vaginalis (c) Trypanosoma gambiense (d) Leishmania donovani

Correct Answer:

Trypanosoma gambiense

Explanation:

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Antibodies in our body are produced by

Antibodies in our body are produced by

Options

(a) B-lymphocytes (b) T-lymphocytes (c) monocytes (d) RBC’s

Correct Answer:

B-lymphocytes

Explanation:

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Culex carries which of the following disease?

Culex carries which of the following disease?

Options

(a) filaria (b) yellow fever (c) malaria (d) sleeping sickness

Correct Answer:

filaria

Explanation:

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HIV codes for the gene (s)

HIV codes for the gene (s)

Options

(a) gag (b) pol (c) env (d) gag & pol & env

Correct Answer:

gag & pol & env

Explanation:

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Ascorbic acid is also known as

Ascorbic acid is also known as

Options

(a) vitamin-B (b) vitamin-C (c) vitamin-D (d) vitamin-E

Correct Answer:

vitamin-C

Explanation:

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Bilirubin and biliverdin are

Bilirubin and biliverdin are

Options

(a) vitamins (b) enzymes (c) bile pigments (d) bile salts

Correct Answer:

bile pigments

Explanation:

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Enterokinase is a/an

Enterokinase is a/an

Options

(a) pancreatic hormone (b) bile juice (c) pancreatic enzyme (d) enzyme of intestinal juice

Correct Answer:

enzyme of intestinal juice

Explanation:

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Accessory excretory organs of man are

Accessory excretory organs of man are

Options

(a) only skin (b) only skin and liver (c) only skin and lungs (d) skin, lungs, liver and intestine

Correct Answer:

skin, lungs, liver and intestine

[…]

Artery differs from vein in having

Artery differs from vein in having

Options

(a) narrow wall (b) thick walls (c) valves (d) none of these

Correct Answer:

thick walls

Explanation:

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