Human Health and Diseases MCQ Questions & Answers in Zoology

41. Frequency of - waves is

A 4-7 Hz/sec.

B 8-13 Hz/sec.

C 14-30 Hz/sec.

D 1-3 Hz/sec

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42. In megaly of spleen which toxin released from spleen which destroys red blood corpuscles

A Haemozoin

B Lysolecithin

C Haemolysin

D Erythrolysin

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43. Blood cancer is

A Leukemia

B Thrombosis

C Haemophilia

D Hemolysis

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44. Carcinoma is a cancer of

A Lympocytes

B Connective tissue

C Erythrocytes

D Ectodern and endoderm

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45. The best diagnosis of cancer is done by

A Biopsy

B X-ray

C Microscopic examination of body fluids

D Any of these

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46. Which is a viral disease

A Tetanus

B Dysentry

C Typhoid

D None of the above

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47. Incubation period of Plasmodium vivax is

A 10 hours

B 10 days

C 10 weeks

D One month

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48. Number of polypeptide chain present in a molecule of antibody

A 2

B 4

C 6

D Haemocytes

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49. Rapid decline in population due to high mortality rate is

A Population density

B Population explosion

C Population crash

D All of the above

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50. A factor responsible for cirrhosis of liver is

A Vitamins

B Fasts and oils

C Alcoholism

D Sugar

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41. Frequency of - waves is

42. In megaly of spleen which toxin released from spleen which destroys red blood corpuscles

43. Blood cancer is

44. Carcinoma is a cancer of

45. The best diagnosis of cancer is done by

46. Which is a viral disease

47. Incubation period of Plasmodium vivax is

48. Number of polypeptide chain present in a molecule of antibody

49. Rapid decline in population due to high mortality rate is

50. A factor responsible for cirrhosis of liver is

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