How do bones makesthe body moves
to move bones. bones simply provide support, it is the muscle that moves the bone
one muscle to contract and the other muscle to retract
Support plus lever arm for muscle action.
your bones support your arms and neck in the skeletal muscle I know it because they make your body straight of your body system or other body parts and it keeps you healthy by eating well and eating good nutrients that helps your bones strong for ever right now the adults has 206 bones and as a baby you have 300 bones in your body system
Although the worm has not bones, it does have a hydro scleten which is basicly water and it allows the worm to move by contracting muscle's.
What happens to the bones when muscle shortening
The muscles contract and relax to pull tendons that are attached to bones that support our body.
Skeletal muscle tissue is striated muscle tissue connected to bones.
If humans had no bones, they would have no structural support for the body, making movement and vital functions extremely difficult. Additionally, the lack of bones would leave vital organs vulnerable to injuries. Overall, it would be impossible for humans to survive without the support and protection that bones provide.
Muscle
Without calcium, the body would not be able to maintain strong bones and teeth. Calcium is also critical for muscle contractions, nerve signaling, blood clotting, and cell function. A severe deficiency in calcium can lead to conditions like osteoporosis, muscle cramps, and weakened immune system.
You cant live without the skeletal muscle because the skeletal muscle helps with your joints not to move in an uncomfortable position and the skeletal muscle it was keep the bones from breaking to easily.