What is the function of brain
Answers
Answer:
The brain is an amazing three-pound organ that controls all functions of the body, interprets information from the outside world, and embodies the essence of the mind and soul. Intelligence, creativity, emotion, and memory are a few of the many things governed by the brain. Protected within the skull, the brain is composed of the cerebrum, cerebellum, and brainstem.
The brain receives information through our five senses: sight, smell, touch, taste, and hearing - often many at one time. It assembles the messages in a way that has meaning for us, and can store that information in our memory. 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. The peripheral nervous system (PNS) is composed of spinal nerves that branch from the spinal cord and cranial nerves that branch from the brain.
Explanation:
Question :-
What are the functions of brain ?
Answer :-
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.