Final answer:
The brain uses motor programs to learn and perform skills by sending motor commands to the muscles and refining them based on sensory feedback. The motor cortex, cerebellum, and basal ganglia are involved in controlling muscle movement and coordinating skills. Once a skill is learned, it becomes automatic.
Step-by-step explanation:
Motor skills involve our ability to move our bodies and manipulate objects. The brain uses motor programs to learn and perform skills. When learning a new skill, the brain sends motor commands to the muscles, which are then executed. However, during the movement, the muscles also send feedback to the brain, allowing for adjustments and refining of the motor commands. This process involves comparing motor commands and sensory feedback, as well as associating sensory stimuli with learned behavior. The motor cortex, cerebellum, and the basal ganglia play important roles in controlling and coordinating muscle movement. Once a skill is learned, it becomes automatic, and the brain can encode additional information about the skill automatically.