Random uncontrolled contractions of different muscle groups as a result of damage to the basal nuclei is a symptom of upper motor neuron damage called
A)intention tremor.
B)Babinski's reflex.
C)chorea.
D)resting tremor.

Question

Quizplus · Accepted Answer

Chorea is the random, uncontrolled contractions of different muscle groups and is a symptom of damage to the basal nuclei. Intention tremor is a type of tremor that occurs during purposeful movement and is a symptom of cerebellar damage. Babinski's reflex is a reflex indicating upper motor neuron damage where the big toe extends and the other toes fan out when the sole of the foot is stroked. Resting tremor is a type of tremor that occurs when the muscles are at rest and is a symptom of Parkinson's disease.

Random Uncontrolled Contractions of Different Muscle Groups as a Result