Question Asked Related to Human Body

1. Average Body Weight – 70 k.g.
2. Average Age – 60 year
3. Average Alimentary Canal Length – 8 metres
4. B. M. R. (Bacal Metabolic) Rate – 1600 k. cal/day
5. Breathing Rate – 16-20 per
6. Blood Volume – 5-6 litres in (70 kg body)
7. Blood Platelets count – 2,00,000-4,00,000 percubi mm
8. Blood Clotting time – 2-5 minutes
9. D.L.C. (Differential Leucocyte)
(a) Basophils 0.5-1%
(b) Eosinophils 1-3%
(c) Momocytes 3-8%
(d) Neutrophil 40-70%
(e) Lymphxcytes 20-25%
10. Dental Formula 2123/2123 = 32 (adult)
2120/2120 = 20 (Child) Milk teeth
11. E.S.R. (Erythrocyte Sedimentation Rate) – 4-10 minute
12. Gestation Period – 9 months (253-266 days)
13. Greatest Regeneration Power – In liver
14. Haemoglobin Percentage
In male – 14-18 gm/100 ml of blood
In female – 12-16 gm/100 ml of blood
15. Haemoglobin Content of the Body -500-700 gm
16. Longest Bone -Femur or thigh bone
17. Life Span of RBC – 120 days
18. Life Span of WBC – 2-5 days
19. Largest Endocrine Gland – Thyroid
20. Largest Gland – Liver
21. Largest Body Muscle – Gluteus maximus (Buttock muscle)
22. Largest Artery – Abdominal aorta
23. Largest Vein – Inferior vena cava
24. Largest WBC – Monocyte
25. Longest Nerve – Sciatic nerve
26. Longest Cell – Neuron or nerve cell
27. Largest Organ of the Body – Skin
28. Menstrual Cycle – 28 days
29. Menopause Age – 45-50 years
30. Minimum Regenerative Power – In Brain Cells
31. Minimum Distance for Proper Vision – 25 c.m.
32. Number of Cells in the Body – 75 trillion
33. Normal Blood Pressure – 120/80 mm of Mercury
34. Number of RBCs – In Female–4.5-5 million/cu.mm.
35. Normal WBC Count – 5,000-11,000/cu.mm
36. Normal Body Temperature – 98.40F or 370C
37. Number of Cranial Nerves – 12 Pairs
38. Number of Spinal Nerves – 31 Pairs
39. Normal heart Beat – 72-75/minute
40. Normal Sperm Count – 200-350 million per ejaculation
41. Pulse Rate – 72/minute
42. PH of Gastric Juice – 1.4
43. PH of Urine – 6.0
44. PH of Blood – 7.35-7.45
45. PH of Bile – 7.5
46. PH of Pancreatic Juice -8.5
47. Smallest bone Stapes – (Ear ossicles)
48. Smallest Muscle in the body – Staepedius
49. Smallest WBC – Lymphoctes
50. Types of Placenta – Haemochorial (Chorioallantoic)
51. Thinnest Skin – Conjuctiva
52. Total Number of Bones – 206
53. Total Number of Muscles – 639
54. Universal Blood Donor – O Rh + ve
55. Universal Blood Recipient – AB
56. Volume of Semen – 2-4 ml/ejaculation
57. Weight of Brain – 1,400 gm

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