Asked by: Jena Burgle
medical health brain and nervous system disorders

How is the brain divided?

Last Updated: 15th January, 2020

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The human brain is divided into twohemispheres, the left and right, connected by a bundle of nervefibers called the corpus callosum. The left brain controlsall the muscles on the right-hand side of the body and the rightbrain controls the left side.

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Besides, how many parts is the human brain divided into?

three

Likewise, what are the 4 parts of the brain and their functions? Each hemisphere has four sections, called lobes:frontal, parietal, temporal and occipital. Each lobe controlsspecific functions. For example, the frontal lobe controlspersonality, decision-making and reasoning, while the temporal lobecontrols, memory, speech, and sense of smell.

Correspondingly, is the brain divided into two hemispheres?

The vertebrate cerebrum (brain) is formed bytwo cerebral hemispheres that are separated by a groove, thelongitudinal fissure. The brain can thus be described asbeing divided into left and right cerebralhemispheres.

What are the 3 major parts of the brain and their functions?

The brain has three main parts: thecerebrum, cerebellum and brainstem. Cerebrum: is the largest partof the brain and is composed of right and left hemispheres.It performs higher functions like interpreting touch, visionand hearing, as well as speech, reasoning, emotions, learning, andfine control of movement.

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