How many bones are in an adult human body?

The adult human body typically contains 206 bones. This number can vary slightly among individuals due to variations such as the presence of certain accessory bones, but 206 is the standard count recognized in human anatomy.

In infants, the number of bones is higher, around 270, due to the presence of many bones that will fuse together during growth and development. By the time a person reaches adulthood, some of these bones, such as those in the skull and spine, have fused, leading to the standard count of 206. This knowledge is fundamental in the field of anatomy and highlights the importance of bone fusion in human development and skeletal structure.