Question

what is the functions of brain​

Answer 1

Answer:

The brain controls our thoughts, memory and speech, movement of the arms and legs, and the function of many organs within our body. The central nervous system (CNS) is composed of the brain and spinal cord

Explanation:

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Answer 2

Brain :

The brain is a organ which controls the functioning of our body and give instructions to the body parts to work.

• Brain is the complex organ of the body.
• It is composed of neurons.
• The weight of an adult brain is 1.0 to 1.5 kg.

Functions of the brain :

• Brain controls our thoughts, concentration, touch, body temperature etc.

• It controls the movement of our body.

• Brain and spinal cord are included in central nervous system (CNS).

• It also controls sense of smell.

• It regulates blood pressure.

• It releases hormones.

• It helps in problem solving, planning, attention etc.

• It maintains the body balanced.