Friday, 15 January 2021

Facts About Human Body - (#genralscience)(#compete4exams)(#eduvictors)(#humanbodyfacts)

Facts About Human Body

Facts About Human Body - (#genralscience)(#compete4exams)(#eduvictors)(#humanbodyfacts)


1. Largest external organ - Skin

2. Largest gland - Liver

3. Smallest cell - Blood cell

4. Biggest cell - Egg cell (ovum)

5. Smallest bone - Stapes

6. First transplanted organ - Heart

7. Average length of small intestine - 7 m

8. Average length of large intestine - 1.5 m

9. Average weight of new born baby - 2.6 kg.

10. Pulse rate in one minute - 72 times

11. Body Temperature - 36.9° C (98.4° F)

12. Average blood volume - 4 - 5 liters

13. Average life of RBC - 120 days

14. Pregnancy period - 280 days

15. Number of bones in human foot - 33

16. Number of bones in each wrist - 8

17. Number of bones in hand - 27

18. Largest endocrine gland - Thyroid

19. Largest lymphatic organ - Spleen

20. Largest cell - Nerve cell

21. Largest part of brain - Cerebrum

22. Largest & strongest bone - Femur

23. Smallest muscle - Stapedius (Middle ear )

24. Number of chromosomes in human cell - 46 (23pairs)

25. No. of bones in New born body - 300

26. Largest muscle - Buttock (Gluteus Maximus)

27. Brain uses oxygen  - 25% of Oxygen consumed by the human body.


👉See Also:

1. Science Notes: Physics - Fundamental Units and Derived Units




5. List of Occupational Diseases