Answer:
Option A, Cerebellum
Step-by-step explanation:
The portion of brain highlighted in this image is cerebellum. A cerebellum is located just behind the top part of the brain stem. Also at the location of cerebellum, the spinal cord meets with the brain. The cerebellum consists of two half parts known as hemisphere. The major function of cerebellum includes receiving of information from nervous system, spinal cord and other brain parts and regulating motor movements.
Hence, Option A is correct