Which Plexus Supplies Motor Movement to the Posterior of the Legs

question 12

Multiple Choice

Which plexus supplies motor movement to the posterior of the legs and thighs?​

• A) ​Cervical
• B) ​Brachial
• C) ​Lumbar
• D) ​Sacral

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Definitions:

Electroconvulsive Treatment

A psychiatric treatment in which seizures are electrically induced in anesthetized patients for therapeutic effect, primarily used in severe cases of depression.

Schizophrenic Symptoms

Schizophrenic symptoms include a range of psychological signs such as hallucinations, delusions, disorganized thinking, and emotional flatness, associated with schizophrenia.

Depressive Symptoms

Manifestations of depression that may include prolonged sadness, lack of energy, sleep disturbances, and a feeling of hopelessness.

Prefrontal Lobotomy

A surgical procedure once used to treat mental disorders, involving the severing of connections in the brain's prefrontal lobe.