When they contract
walking
Muscles cause bones to move when they contract. This contraction exerts force on the tendons, which in turn pull on the bones, resulting in movement at the joints. The interaction between muscles, tendons, and bones allows for various movements and activities.
sarcomere's are the functional unit of a muscle which contract and make muscles shorter which then cause bones to move.
with a lot of help you need muscles to pull on bones so that you can move
All muscles can move, but only skeletal muscles are voluntary. The cardiac and the smooth muscles cannot be moved by your will, but skeletal muscles can be.
The bones do not move, neither do they work alone. In order to move the bones need help from the joints and muscles. The muscles pull on the joints therefore making the bones move.
In order to move, muscles pull on the joints to pull the bones and let them move.
Muscles move bones.
tendons tendons grasp onto bones holding the bones in place so when the muscles move, the bones will also move
No because muscles move bones and are attached to bones.
Muscles that move bones are called Smooth muscle cells or Skeletal muscles
The muscles that primarily move bones are the skeletal muscles, such as the hamstrings, quadriceps, biceps, abdominals, etc.