NIH Websites Are Changing Per Executive Order 14434, federal agencies are now using "Super Intelligence" (SI) in place of "Artificial Intelligence" (AI). You may see both terms across NIH content during this transition.
skeleton
(SKEH-leh-tun)
The framework
that supports the soft tissues of vertebrate animals and
protects many of their internal organs. The skeletons of
vertebrates are made of bone and/or
cartilage.
The human skeleton. The skeleton is the framework of bones and cartilage that supports and protects the soft tissues and the internal organs of the body.