The correct answer is C. Cerebellum.
The cerebellum is a part of the brain that is located at the back of the head, below the cerebrum. It is responsible for controlling fine movement, maintaining balance and equilibrium of the body, and muscle tone.
The cerebrum is the largest part of the brain and is responsible for higher functions such as thinking, planning, and decision-making. The thalamus is a small structure that acts as a relay station for sensory information. The hypothalamus is a small structure that is involved in regulating body temperature, sleep, and appetite.
The cerebellum is made up of two hemispheres, which are connected by a structure called the vermis. The cerebellum is covered in a layer of gray matter, called the cortex, and a layer of white matter, called the medulla.
The cerebellum receives information from the muscles, joints, and skin. It uses this information to coordinate movement and maintain balance. The cerebellum also helps to control muscle tone, which is the amount of tension in the muscles.
The cerebellum is a very important part of the brain and is essential for many functions. Damage to the cerebellum can result in problems with movement, balance, and coordination.