The vertebral column is made up of how many bones?

Which muscle is responsible for the action of extending the arm?

How long usually is the Small Intestine?

What is the longest and strongest bone in the human body?

Found at the back of the ankle what is a more common name for the calcaneal tendon?

What is the body's second largest organ after the skin?

What is the smallest bone in a human's spinal column called?

A baby has about how many bones more than an adult due to certain bones fusing together with age?

Which is the only muscle in human body that works without any support from the skeleton?