Definitions for "Skeletal system"
bones, cartilage, and the membranes that line the bones.
the rigid framework of bones in the body that supports soft tissues and protects internal organs.
all the bones in the body; gives the body shape and support, protects internal organs, forms blood cells, stores minerals for later use, and provides for muscle attachment.
a system that is designed for the installation of a vent fan that may consist of multiple vent pipes