Biology, asked by sangwan46, 1 year ago

how many parts of the brain and define them ​

Answers

Answered by shikhasharma97
0

The brain can be divided into three basic units: the forebrain, the midbrain and the hindbrain.

-the fore brain is the main thinking part of the brain it has regions which receives sensory impulses from various receptors

- mid brain controls the involuntary actions like vomiting celebration blood pressure, etc

- activities like walking in a straight line riding a bicycle picking up a pencil are possible due to a part of hindbrain cold cerebellum and it is responsible for Precision of voluntary actions and maintaining the posture and balance of body

Answered by Sunainamishra
1

Heloo friend!

there are 3 parts in human brain,

I. forebrain

II. mid brain

III. hind brain

a) forebrain

*It is mainly made up of cerebrum which is the main thinking part

*further it is divided into lobes - a. frontal lobes

b. pareital lobe

c. occiptal lobe

d. temporal lobe

b) Mid brain - It does not have any further divisions

* it controlls reflex movements of head neck and trunk in response to stimuli

c) hind brain

* consists of 3 parts- a. pons varolli

b. cerebellum

c. medulla oblongata

*pons take part in regulating respiration

*cerebellum helps in maintaining posture

*medulla controls various involuntary actions such as heart beat blood pressure etc.

HOPE IT HELPS PLEASE DO MARK IT BRAINLIEST

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