
Basic Science : Fundamental Organisation Human Physiology Circulation QUESTIONS AND ANSWERS :: part1 : 6 to 10
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
6.The circular, biconcave , disc shaped cells in the blood are called |
| RBC |
| WBC |
| Platelets |
| Thrombocytes |
7.The plasma proteins constitute about |
| 5% |
| 6% |
| 7% |
| 7.5% |
8.Which of the following is called pacemaker |
| Sinu-atrial node |
| Atrio-ventricular node |
| Bundle of His |
| Purkinje fibres |
9.Sinu-artial node is situated in the |
| Upper region of right atrium |
| Lower region of left atrium |
| Upper region of right ventricle |
| Lower region of left atrium |
10.The mature RBC do not contain the |
| Cytoplasm |
| Nucleus |
| Mitochondria |
| Plasma membrane |
More Fundamental Organisation Human Physiology Circulation QUESTIONS AND ANSWERS available in next pages
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