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Q: Skeletal and smooth muscles move when nerve impulses sent from the blank stimulate the muscle fibers telling them to either contract or relax?
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Related questions

Do skeletal muscles continue to contract following death?

The Answer is TRUE, skeletal muscles continue to contract following death.


Where do nerve impulses first stimulate a skeletal muscle fiber?

The motor nerve cells control the skeletal muscle


Impulses from motor neurons control the contraction of skeletal muscles?

false


What is A neuron that can cause muscles to contract?

Efferent motor neurons stimulate muscle contractions.


What muscle skeletal muscles do to move?

Skeletal muscles rely on contractions to move the bone they are attached to so it is contract and relax


What do the nerves carry to the muscles?

Electrical impulses telling them to contract or relax.


What is the differences between myocardial muscles and skeletal muscles?

Skeletal muscles: packed together, attach to, and cover the skeleton. obvious striations. VOLUNTARY muscles. contract rapidly but TIRE EASILY. responsible for overal body motility. extrememly adaptable (can exert forces from only onces to 70 lbs) Cardiac (myocardial): only in the heart. striated and NOT VOLUNTARY. contracts at a steady rate. contolled by nervous system and bodily changes. ONCE YOU LOSE IT, ITS GONE FOR GOOD. CAN'T FATIGUE. has to have stimulus great enough to stimulate all of the muscles of none will contract (where as skeletal muscles can be forced into twiches where only a small part of the muscle will contract)


What proteins help contraction of skeletal muscles?

Actin and myosin cause muscles to contract.


Which muscle type can voluntarily contract and relax?

Skeletal muscles .


What additional skeletal muscles are utilized in an ERV activity?

abdominal-wall muscles and the internal intercostal muscles contract.


Without what can skeletal muscles contract in some reflex actions?

the brain.


What makes skeletal muscles move?

The nervous system produces electrical impulses which make muscles move through a sliding filament mechanism.