Having knees...
Muscles allow the skeleton to move.
muscles help to tie bones of the skeleton together and supplement the skeleton in supporting the body against the gravity.
There are actually very few benefits of using a baby jumper. A jumper will allow a young child to get exercise and strengthen the legs and the neck but a child should not be in the jumper for more than 10 to 15 minutes.
ligaments
all four of the joints are moved by skeletal muscles without skeletal muscles joints wouldn't move
There are three types of muscle: skeletal, smooth, and cardiac. Skeletal muscle is connected to, well of course, the bones!
The Skeletal System
ligaments
Skeletal system Muscular system
They allow us to control our skeletal muscles
It helps move you. Your bones make up your structure. These muscles allow your body to move.
The same muscles that allow you to smile. Your jaw muscles of course!