Bones
Bones in the legs - Tibia and Fibula .
Bones in the arms - radius and ulna .
Total number of bones in the human body -206
Total number of vertrebae of new born baby -270
Number of vertrebrae in the vertebral column -33
Number of ribs -24(12 pairs)
Number of bones in the brain -22
Number of permanent bones in the ear -6(3 in each)
Number of teeth -32
Number of milk teeth -20
Number of muscles -639
Important constituents of bones -Calcium & phosphorus
Organism having large number of teeth -Opposum
In horse the number of teeth are -44
Largest muscle in the human body -Muscle in the thigh
The organ which has no muscles in the body -Lungs
The modifed form of incisors -Elephant's tusks
Important constituent in tooth paste -Calcium Fluoride
