structure of reproductive system

Skeletal muscle

Attached to bones and responsible for movement

It’s the only voluntary tissue in body

Cardiac muscle

Found in heart and pumps blood throughout body

Is cardiac Muscle involuntary or voluntary

Involuntary it cannot be controlled,

Is skeletal muscle voluntary or involuntary?

It is the only voluntary tissue in body

Where is smooth muscle found?

Organ and Vessel walls, such as stomach, intestines, and blood vessel.

Is stomach muscle voluntary or involuntary?

It cannot be constantly controlled, making it in voluntary

What is the function of muscle tissue responsible for?

Movement of body

How does the function of massive tissue generate force?

By contracting/producing movement by moving bones, they are Attached to

There are over 600 700 800 or 900 muscles in body that makes half body weight

700

What works together to help with muscle movement

Nerves and Muscles

Nerves control muscle by what?

Sending signals and impulses to muscles

What’s nerve impulse?

Originates in brain sent through spinal cord to muscle then sit down to axon Of nerve to muscle Muscle fiber then receives message and automatically contracts

Step one of nerve impulse

Nerve starts at brain

step two of nerve impulse

Sent through spinal cord to muscle

Step three of nerve impulse

Then sit down to axon Of nerve to muscle

Step four of nerve impulse

Muscle fiber receives messages and automatically contracts