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What is a rapidly progressive neurological disease that attacks the nerve cells responsible for controlling voluntary muscle?
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∙ 11y ago
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What are motor neuron diseases?
Motor neuron diseases are a group of neurological conditions that affect the nerve cells responsible for controlling voluntary muscle movements. Examples include amyotrophic lateral sclerosis (ALS) and spinal muscular atrophy. These diseases can lead to muscle weakness, atrophy, and eventually loss of motor function.
What part of the brain controls the voluntary movement?
The Cerebrum is the part of the brain that controls voluntary movement. Cerebellum is responsible for controlling, balancing, and coordinating the way your body moves.
Is lifting a rock boluntary or involuntary?
Climbing is a voluntary action because you are controlling your body when you are climbing.
What is stiff person syndrome?
Stiff person syndrome (SPS) is an extremely rare progressive neurological disorder characterized by persistent rigidity and spasms of certain voluntary muscles, especially those of legs and feet.
What is the name of the main motor gyrus?
The main motor gyrus is called the precentral gyrus. It is located in the frontal lobe of the brain and is responsible for controlling voluntary movements of the body.
Which area is largely responsible for voluntary body movements in the brain?
The primary motor cortex, located in the frontal lobe of the brain, is largely responsible for voluntary body movements. This area plays a crucial role in planning, executing, and controlling movements of the body.
What is the cerebrum responsible for?
The cerebrum is responsible for higher brain functions such as thinking, interpreting sensory information, initiating voluntary muscle movements, and controlling emotions and personality traits. It is also involved in memory storage and retrieval.
What system of the body is responsible for the voluntary and in voluntary movements?
Nervous System
What causes a disorder that inhibits voluntary movement?
Disorders that inhibit voluntary movement can be caused by a variety of factors, including neurological conditions such as Parkinson's disease or multiple sclerosis, genetic disorders like muscular dystrophy, or trauma to the brain or spinal cord. These conditions can disrupt the communication between the brain and muscles, leading to difficulties in controlling movement.
What area of the brain is active when you pick up a pencil?
When you pick up a pencil, the motor cortex in the brain is active. This region is responsible for planning, controlling, and executing voluntary movements, such as reaching for and grasping objects.
Is running voluntary?
Yes. You are controlling your actions. Digestion and heartbeat are examples of involuntary actions.
What carries impulses from the cerebrum to lower CNS?
The cerebral peduncles carry motor impulses from the cerebrum to the lower central nervous system, specifically the brainstem. These impulses are responsible for controlling voluntary movements and coordinating motor functions.
