Question

part of brain and also function of part of brain​

Answer 1

Answer:

Brain consist of cerebrum,cerebellum and brain stem.

Explanation:

Cerebrum

• It is the largest part of brain.
• It performs function such as interpreting touch,vision, hearing as well as control of movements, emotions,learning.

Cerebellum

• It is located below the cerebrum.
• Its function is to coordinate muscle movements,maintain posture and balance.

Brain stem

• It connects the cerebrum and cerebellum to the spinal cord.
• It perform function such as breathing,sneezing,coughing and etc.

Answer 2

1) The brain ,spinal cords and nerves make life possible.

2) They show of what is going around us and according to the situation performs actions for the survival.

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The brain has 3 major parts:

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Cerebrum:-

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• Divided into 2 half called cerebral hemisphere.
• The outer portion which is cortex contains cell bodies of the neurons and begins grayish in colour.Thise are called gray matter.
• The inner portion of Cerebrum contains a white matter which contains the axon of the neurons.
• Each celebral has 2 region - an outer cortex and the inner medulla.
• It is believed that the higher number of convolution in the human brain is due to large number of nerve calls and greater intelligence.

Cerebellum

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• Also called little brain.
• It is a small part of brain which is located just at the base and under the large cerebrum.
• The main function:- To maintain the body and muscular activity.
• The act of walking involves coordinated working of many muscles but proper coordination and timing and relaxation is the responsibility of cerebellum.

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Some fun facts:-

A person who has over doss of alcohol generally walk clumsily this is because alcohol effect cerebellum.

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Medulla Oblongata

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• Located on the base of the skull.
• It us roughly triangular and located behind the spinal cord on the base of the skull.
• It controls the activity of internal organs example breathing, heart beat etc.
• If due to any condition there is injury to this part may even results in death.

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