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What are the nerves that control the muscles in your diaphragm?
Phrenic Nerve
What nerves control the extensors muscles?
The Radial Nerve.
What nerve supplies most hand muscles?
The median nerve supplies most of the muscles in the hand. It innervates the muscles responsible for flexing the wrist and fingers, as well as the muscles that control the thumb.
What is the job of the spinale cord?
Transmitting messages from the brain to the designated organs and muscles and gets it from the nerve cells
What muscles are mimetic muscles?
They are facial muscles innervated by the facial nerve that, among other things, control facial expression.
What nerve that contains fibers that both send and receive messages is called?
A mixed nerve, such as the trigeminal nerve, contains both sensory and motor fibers that can send and receive messages. These nerves are responsible for carrying both sensory information from the body to the brain and motor commands from the brain to the muscles.
What is neurology is it bones muscles or no is on nerves?
Neuromuscular disorders affect the nerves that control your voluntary muscles. Voluntary muscles are the ones you can control, like in your arms and legs. Your nerve cells, also called neurons, send the messages that control these muscles. When the neurons become unhealthy or die, communication between your nervous system and muscles breaks down. As a result, your muscles weaken and waste away. The weakness can lead to twitching, cramps, aches and pains, and joint and movement problems. Sometimes it also affects heart function and your ability to breathe
What muscle is paralyzed if sciatic nerve is severed?
If the sciatic nerve is severed, the muscles controlled by it would be affected. These include the muscles of the lower leg and foot, such as the hamstrings, calf muscles, and muscles that control movement of the foot and toes. Injury to the sciatic nerve can result in weakness or paralysis of these muscles on the affected side.
What is a nerve cell supposed to do?
it's supposed to let you feel things - touching, pain etc. In addition, nerve cells transmit messages that control what the body does. And the nerve cells transmit messages to each other, forming a pattern of information which is the basis of the decisions that control an organism in a way that will lead to evolutionary success.
What type of nerve sends messages to muscles?
The nerve synapses transmit messages form one nerve to another.
Why do patients with amyotrophic lateral sclerosis have trouble with physical movement?
Patients with amyotrophic lateral sclerosis (ALS) have trouble with physical movement because the disease causes the degeneration of nerve cells that control voluntary muscles. This leads to muscle weakness, atrophy, and eventually paralysis as the ability to send signals from the brain to the muscles is impaired. Ultimately, individuals with ALS lose the ability to control their movements.
What carries messages to your muscles and glands?
Your nervous system carries electric signals from your brain trough out your body.
