Final answer:
To assess the cerebellum, various subtests are used to evaluate coordination and alternating movement. These tests involve the motor cortex, cerebellum, and sensory input from somatic, visual, and vestibular senses.
Step-by-step explanation:
To assess the cerebellum, various subtests are used to evaluate coordination and alternating movement. For example, one subtest involves the patient extending their arms and the examiner checking for tremors and rebound response. Another subtest assesses the ability to alternate movements by having the patient touch their finger to the examiner's finger and then to their nose, and vice versa. These tests involve the motor cortex, cerebellum, and sensory input from somatic, visual, and vestibular senses.