Asked by Keandra Potts on May 25, 2024
Verified
Which of the following coordinates involuntary, rapid, fine-motor movement?
A) medulla
B) pons
C) reticular formation
D) cerebellum
Fine-Motor Movement
Involves the coordination of small muscles in movements—usually involving the synchronization of hands and fingers—with the eyes.
Cerebellum
A part of the brain located at the back of the skull, crucial for motor control, coordination, precision, and timing of movements.
Medulla
The first large swelling at the top of the spinal cord, forming the lowest part of the brain, which is responsible for life-sustaining functions such as breathing, swallowing, and heart rate.
- Acquire knowledge about the configuration and functionality of the brain's centers dedicated to motor coordination.
Verified Answer
IG
Ishant GuptaMay 30, 2024
Final Answer :
D
Explanation :
The cerebellum is responsible for coordinating involuntary, rapid, fine-motor movement. The medulla, pons, and reticular formation are involved in other functions such as regulating vital functions, relaying sensory information, and regulating arousal and sleep.
Learning Objectives
- Acquire knowledge about the configuration and functionality of the brain's centers dedicated to motor coordination.