PATHOLOGY

Detailed explanation-1: -The human brain is basically symmetrical, split down the middle: the right cerebral hemisphere receives sensory input from and directs movement on the left side of the body, while the left hemisphere governs corresponding functions for the right side.

Detailed explanation-2: -Our brains have two sides, or hemispheres. In most people, language skills are in the left side of the brain. The right side controls attention, memory, reasoning, and problem solving.

Detailed explanation-3: -In general, the left hemisphere controls speech, comprehension, arithmetic, and writing. The right hemisphere controls creativity, spatial ability, artistic, and musical skills.

Detailed explanation-4: -According to the left-brain, right-brain dominance theory, the left side of the brain is considered to be adept at tasks that are considered logical, rational, and calculating. By contrast, the right side of the brain is best at artistic, creative, and spontaneous tasks (Corballis, 2014; Joseph, 1988).