Human body Parts or human body organs Important Facts of Amazing gk

Human Body Parts or human body organs at a galance

Human body Parts or human body organs Important Facts of Amazing gk

1. Human body Muscles :—-     639
2. Human body bones :—- 206
3. Largest organ of human body :—-  Skin
4. Number of  cells in body :—- 75 trillion
5. Largest bone :—- Femur (Thigh bone).
6. Smallest bone :—-    Earossicle and stapes.
7. Weight of brain :—-    1424 g.
8. Blood volume :—-     6.8 L (in 70 kg body).
9. Normal B.P :—-     120/80 mm hg.
10. Hd content in body :—-    500-700 gm.
11. Blood Platelets :—-     200000-400000/cubic mm.
12. Universal blood doner :—-     O Rh-(ve).
13. Universal blood recipient :—–   AB.
14. Blood clotting time :—-     2-5 minutes.
15. Normal body temperature :—–     98.4 degree F or 37 degree C.
16. Breathing rate :—–     16-20 /minute.
17. Dental formula :—-     Adult : 2123/2123 = 32 child : 2120/2120 = 20 milk teeth.
18. Largest endocrine gland :—-    Thyroid.
19. Largest muscle in the body :—-    Gluteus maximus (Buttok muscie).
20. Greatest regeneration power :—–     In Liver.
21. Menopause age :—-     40-50 years.
22. Minimum regeneration power :—-     In brain cells.
23. Minimum distance for proper vision :—-    25 cm.
24. Pulse rate :—–     72/minute.
25. Normal sperms count :—-     200-350 million/ejaculation.
26. ESR (Erythrocyte Sedimentation Rate) :—-    4-10 min/h.
27. Thinnest skin :—-     Conjunctive.
28. Life span of R.B.C : —-      120 days.
29. Normal W.B.C count : —-       5000-1000/cubic mm.
30. Life span of W.B.C : —–       3-4 days.