The student wants to describe the primary function of the human cereb… | Verbal SAT Question

While researching a topic, a student has taken the following notes:

The cerebellum is a major feature of the hindbrain of all vertebrates.
In humans, the cerebellum plays an important role in motor control.
It does not initiate movement, but it contributes to coordination, precision, and accurate timing.
Damage to the cerebellum produces disorders in fine movement and equilibrium.

The student wants to describe the primary function of the human cerebellum. Which choice most effectively uses relevant information from the notes to accomplish this goal?

Found in the hindbrain of all vertebrates, the cerebellum can cause disorders in equilibrium if it is damaged.

Although it does not initiate movement, the human cerebellum regulates motor control by aiding in coordination, precision, and timing.

The cerebellum is a major feature of the brain that, when damaged, produces severe disorders in fine movement.

Vertebrates rely on a part of the hindbrain called the cerebellum, which humans also possess.