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Muscles make possible every move we make, even when we are sleeping. Your muscles move according to what they are fromed. To be more specific, a muscle is made up of many bundles of muscle fibers. Each of these bundles of fibers is called a motor unit. Each unit has a motor nerve which branches out at its tip. Each muscle fiber, therefore, has its own nerve ending to stimulate it. An electrochemical impulse is transmitted by chemicals from the nerve ending to the fiber, causing the fiber in that motor unit to contract and this is how each muscle of your body moves.
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∙ 15y ago
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How do muscles vary throughout the body?
Muscles vary throughout the body by voluntary and involuntary, voluntary is the muscles you can move and involuntary is the muscles you can't move.
What muscles move bones and body parts?
Different muscles move different parts of the body.
What are the muscles that move your body called?
skeletal muscles
What are the muscles that make your body move?
The skeletal muscles
What muscle are the muscles that move the body?
The skeletal muscles
What are muscles needed for in the human body?
The muscles contract to move parts of the body
What muscles in your body move on there own?
Your lung muscles that move even while in your sleep.
When do muscles cause bones to move?
When muscles move, they produce body heat.
How do muscles attached to the bones move the body?
The muscles attached tothe bones move the body push and pull movment
What do muscles allow the body to do?
Move
What systems move your body?
Muscles.
Is it bones or muscles helps to move our body?
The bones form the skeleton and support the body. It is the muscles that move some of the bones to allow us to move our bodies.
