Summary of Human Body Biology ✍️

 * 1: Number of bones 206. *

 * 2: Number of muscles 639. *

 * 3: Number of kidneys 2. *

 * 4: Number of milk teeth 20. *

 * 5: Number of ribs 24 (12 pairs) *

 * 6: Number of heart chambers 4. *

 * 7: Large arterial aorta. *

 * 8: Normal blood pressure 120 / 80mmHg. *

 * 9: Blood pH 7.4 *

 * 10: Number of spinal cords 33 *

 * 11: Number of cashews in the neck 7. *

 * 12: Number of bones in the middle ear 6. *

 * 13: Number of bones in the face 14. *

 * 14: Number of bones in skull 22. *

 * 15: Number of bones in the chest 25. *

 * 16: Number of bones in arms 6. *

 * 17: Number of muscles in the human arm 72. *

 * 18: Number of pumps in the heart 2. *

 * 19: The skin of the largest organ *

 * 20: Largest Liver Gland *

 * 21: The largest female ohm of the cell. *

 * 22: The smallest cell male sperm. *

 * 23: The smallest piece of bone *

 * 24: First Argued Heart Transplant. *

 * 25: The average length of the small intestine is 7m. *.

 * 26: The average length of the large intestine is 1.5 meters. *

 * 27: The average weight of a newborn baby is 2.6 kg. *

 * 28: pulse rate 72 times per minute. *

 * 29: Normal body temperature 37 C ° (98.4 F °) *

 "One story, one lesson"

 * 30: Average blood volume 4 to 5 liters. *

 * 31: The life span of RBC is 120 days. *

 * 32: The life span of WBC is 13 to 20 days. *

 * 33: Pregnancy duration 280 days (40 weeks) *

 * 34: The number of bones in a human foot is 33. *

 * 35: Number of bones in each wrist 8. *

 * 36: Number of bones in hand 27. *

 * 37: The largest endocrine gland thyroid. *

 * 38: Largest lymphatic organ spleen. *

 * 39: The largest part of the cerebral cortex. *

 * 40: Largest and strongest bone femur. *

 * 41: Small muscle stapides (middle ear) *

 * 41: Number of chromosomes 46 (23 pairs) *

 * 42: The number of bones in a newborn baby is 306. *

 * 43: Blood watch 4.5 to 5.5. *

 * 44: Universal Donor Blood Group A. *

 * 45: Universal Recipient Blood Group AB. *

 * 46: Largest WBC Monoset. *

 * 47: The smallest WBC lymphocyte. *

 * 48: Increase the number of RBCs called polycythemia. *

 * 49: Blood bank spleen in the body. *

 * 50: Non nucleated blood cell is RBC. *

 * 51: RBC produced in Bone Marrow. *

 * 52: The river of life is called blood. *

 * 53: Normal blood cholesterol level 250 mg / dL. *

 * 54: The thinnest part of blood is plasma. *

 * 55: Normal Blood Sugar 100 mg / dl. *