The is located deep within the brain, and it includes structures such as the substantia nigra and ventral tegmental area. a) hindbrain b) midbrain c) forebrain d) neocortex.

Mid-brain is located deep within the brain, and it includes structures such as the substantia nigra and ventral tegmental area

The human brain  can be divided into 3 basic units and these are forebrain, the midbrain, and the hindbrain.

Major functions performed by the Mid-brain are motor movement, movements of the eye, auditory and visual processing.The part of the brain help keep alertness in the body and also regulate the body temperature.Substantia nigra is the section of the mid-brain that plays a role in reward and movement.Ventral tegmental area functions are related to reward-related behaviour and motivation.

Learn more about the human brain here