Home > Zoology > Fundamental Organisation Human Physiology Circulation

Fundamental Organisation Human Physiology Circulation - Questions and Answers

Practice questions on Fundamental Organisation Human Physiology Circulation.

Ready to test your skills?

Take a timed mock test specifically for Fundamental Organisation Human Physiology Circulation.

Start Mock Test
66. A blood clot in the streaming blood is formed by the process of
A. Hemolysis
B. Erythropoisis
C. Thrombosis
D. Ketosis
Explanation:
67. The plasma proteins constitute about
A. 5%
B. 6%
C. 7%
D. 7.5%
Explanation:
68. Which of the following is called pacemaker
A. Sinu-atrial node
B. Atrio-ventricular node
C. Bundle of His
D. Purkinje fibres
Explanation:
69. Sinu-artial node is situated in the
A. Upper region of right atrium
B. Lower region of left atrium
C. Upper region of right ventricle
D. Lower region of left atrium
Explanation: