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After nervous stimulation of the muscle cell has ceased the calcium in the muscle?
uhhh
The portion of the nervous system that most closely associated with the contraction of cardiac muscle is The?
The portion of the nervous system that is most closely associated with the contraction of the cardiac muscle is the autonomic nervous system.
Neurotransmitter substance released at motor end plates by the motor neuron?
The neurotransmitter released at motor end plates by motor neurons is acetylcholine. It binds to receptors on the muscle cell membrane, leading to muscle contraction.
What Chemical enters a muscle cell upon excitation?
Acetylcholine is the chemical that crosses the synapse causing a muscle to contract. It is released due to an electrical impulse sent from your brain down your nervous system.
What controls your smooth muscle?
Smooth muscle is controlled by the autonomic nervous system, which includes both sympathetic and parasympathetic divisions. The sympathetic nervous system typically causes smooth muscle contraction, while the parasympathetic nervous system usually promotes relaxation of smooth muscle. Additionally, hormones and local factors can also influence the contraction and relaxation of smooth muscle.
What excites skeletal muscles and inhibits cardiac muscle?
Acetylcholine
Which substance is stored in the muscle's endoplasmic reticulum and then released when a nerve signal stimulates a muscle fiber?
Calcium ions
What substance is released into the sacroplasm reticulum causing muscle relaxation?
calcium ion
What is the substance released at axon terminals?
The substance that is released at an axonal ending to propagate the nerve impulse to the next nerve or muscle is called
What nervous system controls the skeletal muscle contractions?
The central nervous system supplies the body and muscle contraction. Striated muscle (skeletal muscle) contract voluntary with exception of the heart which is striated involuntary smooth muscle.
What is made of nervous tissues?
nerve cells make nervous tissue and muscle tissue is made up of muscle cells
Is brain mass muscle?
Brain is made of nervous tissue, not muscle.
After nervous stimulation of the muscle cell has ceased the calcium in the muscle?
uhhh
The portion of the nervous system that most closely associated with the contraction of cardiac muscle is The?
The portion of the nervous system that is most closely associated with the contraction of the cardiac muscle is the autonomic nervous system.
Which effector is not directly controlled by the autonomic nervous system?
Skeletal muscle is not directly controlled by the autonomic nervous system. Skeletal muscles are under voluntary control, with motor neurons from the somatic nervous system providing the neural input for their activation. Autonomic nervous system controls smooth muscle, cardiac muscle, and glands.
The protrusion of muscle substance through a tear is?
A herniation is the protrusion of muscle substance through a tear.
What muscle can contract without the need for the nervous stimulation?
Smooth & cardiac muscle.
