POP QUIZ

How many bones does the average human adult skeleton have? OK, a hint: The answer is more than 100 but fewer than 300.

* Answer on S5.

ANSWER: The average human adult skeleton has 206 bones, which are joined with ligaments and tendons to form the protective and supportive framework for the attached muscles and underlying soft tissues of the body. In some people, however, there may be a variation in the number of vertebrae or additional sesamoids (small bones) in tendons around the joints. (Question on S1.)