#Knowledge_about_Blood. 1. Which is known as ‘River of Life’? Answer: Blood 2. Blood circulation was discovered by? Answer: William Harvey 3. The total blood volume in an adult? Answer: 5-6 Litres 4. The pH value of Human blood? Answer: 7.35-7.45 5. The normal blood cholesterol level? Answer: 150-250 mg/100 ml 6. The fluid part of blood? Answer: Plasma 7. Plasma protein fibrinogen has an active role in? Answer: Clotting of blood. 8. Plasma protein globulins functions as? Answer: Antibodies 9. Plasma proteins maintain the blood pH? Answer: Albumins 10. Biconcave discs shaped blood cell? Answer: RBC (Erythrocytes) 11. Non nucleated blood cell? Answer: RBC (Erythrocytes) 12. Respiratory pigments present in RBC? Answer: Haemoglobin 13. Red pigment present in RBC? Answer: Haemoglobin 14. RBC produced in the? Answer: Bone marrow 15. Iron containing pigment of Haemoglobin? Answer: Haem 16. Protein containing pigment of Haemoglobin? Answer: Globin 17. Graveyard of RBC? Answer: Spleen 18. Blood bank in the body? Answer: Spleen 19. Life span of RBC? Answer: 120 Days 20. Total count is measured by an instrument known as? Answer: Haemocytometer 21. A decrease in RBC count is known as? Answer: Anemia 22. An increase in RBC count is known as? Answer: Polycythemia 23. A high concentration of bilirubin in the blood causes? Answer: Jaundice 24. The disease resistant blood cell? Answer: WBC (leucocytes) 25. Which WBC is known as soldiers of the body? Answer: Neutrophils 26. Largest WBC? Answer: Monocyes 27. Smallest WBC? Answer: Lymphocytes 28. Antibodies producing WBC? Answer: Lymphocytes 29. Life span of WBC? Answer: 10-15 days 30. Blood cell performs an important role in blood clotting? Answer: Thrombocytes (Platelets) 31. Vessels is called? Answer: Thrombus 32. Anticoagulant present in Blood? Answer: Heparin 33. A hereditary bleeding disease? Answer: Haemophilia 34. Bleeder’s disease? Answer: Haemophilia 35. Christmas disease? Answer: Haemophilia 36. A type of Anemia with sickle shaped RBC? Answer: Sickle cell anemia 37. Viscosity of Blood? Answer: 4.5 to 5.5 38. Instrument used to measure haemoglobin? Answer: Haemoglobinometer 39. Who demonstrated blood groups? Answer: Karl Landsteiner 40. Who demonstrated Rh factor? Answer: Karl Landsteiner 41. Blood group which is called Universal donor? Answer: O 42. Blood group which is called Universal recipient? Answer: AB 43. Blood group is most common among the Asians? Answer: B
Hey what about methemoglobin ? How is it produced ? Why is it used ?
How did you reach the conclusion that vessels are called thrombus? A thrombus is an obstructive element (blood clot) inside the lumen of a vessel. Vessels are generally known as "vasa" or "vas" (singular), think vas deferens or vasa privata for example.
