Biology, asked by adiba22, 1 year ago

write a short note on cerebrum

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Answered by Anonymous
11
It is in this region, known as the cerebral cortex, where most of the processing of the cerebrum takes place. The cerebral cortex is made of gray matter with billions of neurons forming trillions of synapses that produce many of the brain's functions, including planning, creativity, and memory.
Answered by Anonymous
13

Pls find the answer below:

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Forebrain – The cerebrum

The cerebrum is the largest part of the brain which consists of the cerebral cortex and other subcortical structures.It is composed of two cerebral hemispheres that are joined together by heavy dense bands of fiber called the corpus callosum. It is further divided into four sections or lobes :

Frontal lobe: It is associated with parts of speech, planning, reasoning, problem-solving and movement.

Parietal lobe: Helps in movement, the perception of stimuli and orientation.

Occipital lobe: Related to visual processing.

Temporal lobe: Related to perception and recognition of memory, auditory stimuli, and speech. The exterior portion of the cerebrum is the cortex, it consists of the neurons cells which are grey in color, hence are also referred as the grey matter. The internal part of the cerebrum is the medulla, it comprises of the neurons cells which are white in color.

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