The correct answer is: A. Cerebellum.
The cerebellum is a large, complex structure at the back of the brain that plays a vital role in motor control. It coordinates movement, balance, and posture. It also helps to regulate muscle tone and eye movements.
The cerebrum is the largest part of the brain and is responsible for higher-order functions such as thought, memory, and language. The medulla is a small, oblong structure at the base of the brain that controls basic functions such as breathing, heart rate, and blood pressure. The pons is a small, bridge-like structure that connects the cerebrum and the cerebellum.
The cerebellum is made up of two hemispheres, each of which is divided into three lobes: the anterior lobe, the posterior lobe, and the flocculonodular lobe. The anterior lobe is involved in planning and coordinating voluntary movements. The posterior lobe is involved in controlling balance and posture. The flocculonodular lobe is involved in controlling eye movements.
The cerebellum receives input from the spinal cord, the cerebrum, and the vestibular system. It uses this input to coordinate movement, balance, and posture. The cerebellum also helps to regulate muscle tone and eye movements.
The cerebellum is a complex structure that plays a vital role in motor control. It coordinates movement, balance, and posture. It also helps to regulate muscle tone and eye movements.