Practice MCQ Questions and answers on Biology-GK Page-13 section-13

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61.
In a healthy person rate of heart beat on one minute is

A. 58 times

B. 67 times

C. 72 times

D. 90 times

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62.
The word histology is related with

A. Hepatology

B. Hematalogy

C. Histology

D. None of these

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63.
Which one of the following statements regarding haemoglobin is correct?

A. Haemoglobin present in RBC can carry only oxygen but not carbon dioxide

B. Haemoglobin of RBC can carry both oxygen and carbon dioxide

C. Haemoglobin of RBC can carry only carbon dioxide

D. Haemoglobin is only used for blood clotting and not for carrying gases

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64.
The vitamin required for coagulation of blood is

A. B6

B. C

C. K

D. B

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65.
Amount of blood found in the body of man is

A. 10% of total body weight

B. 25% of total body weight

C. 7% total body weight

D. 9% of total body weight

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Practice MCQ Questions and answers on Biology-GK

61. In a healthy person rate of heart beat on one minute is

Answer & Solution

62. The word histology is related with

Answer & Solution

63. Which one of the following statements regarding haemoglobin is correct?

Answer & Solution

64. The vitamin required for coagulation of blood is

Answer & Solution

65. Amount of blood found in the body of man is

Answer & Solution

Read More Section(Biology)

61.
In a healthy person rate of heart beat on one minute is

62.
The word histology is related with

63.
Which one of the following statements regarding haemoglobin is correct?

64.
The vitamin required for coagulation of blood is

65.
Amount of blood found in the body of man is