Baby Bones Than Adults Have Many
adults we often think they have the number of bones in the baby more people because we have a large body. But in reality, this is completely incorrect. By birth, the baby's body has 270 bones and adulthood is reduced to 206. The reason for the reduced number of bones is so big, so as our bones will be linked together into a blocks make up the skeletal system gradually.
đang được dịch, vui lòng đợi..