Courses
Courses for Kids
Free study material
Offline Centres
More
Store Icon
Store
seo-qna
SearchIcon
banner

Name the two main organs of our central nervous system.

Answer
VerifiedVerified
500.7k+ views
like imagedislike image
Hint: The nervous system is one of the most important and essential structures of an animal that associates with its actions and sensory information by transferring signals to and from various parts of the body. This is a highly complex system. The nervous system tracks out the various environmental changes that influence the body and then respond to such a phenomenon.

Complete answer:
The nervous system is also known as the neural system. This system is a complex network of neurons that are able to carry or transmit messages and signals to and from different parts of the body. This system also becomes more complex in the higher animals
The nervous system is the combination of the activities of organs based on the stimuli, which are detected and transmitted by the neurons. This transmission of messages and signals occurs in the form of electrical impulses. The human nervous system consists of two important and essential parts which are the Central Nervous System and Peripheral Nervous System.
The Central Nervous System also called the CNS, is the most important unit in an organism. It is regarded as the central processing unit of the body. CNS is the main hub or centre which persuades information, commands, and coordinates. This also influenced all the other excitement within a body.
The Central Nervous System mainly consists of two important organs and these are the brain and the spinal cord.
The brain is the most important and largest organ of the human nervous system. It is the control unit of the nervous system and regulates the various mechanisms. The brain is surrounded by a skull and the human brain is divided into three major parts which are the forebrain, midbrain, and hindbrain.
The spinal cord is a cylindrical tube or bundle of nerve fibres. These fibres are enclosed within the spine which links all parts of the body to the brain. The fibres in the spinal cord extends from the base of the brain stem up to the bottom of the spine.

Note: The nervous system is mainly responsible for response to the external stimuli and its appropriate actions. The nervous system is a complex link of neurons that mainly carry the messages from the brain to the different parts of the body. There are two parts in a human nervous system which are the central nervous system and peripheral nervous system. The two main as well as important organs of the central nervous system are the brain and the spinal cord.
Latest Vedantu courses for you
Grade 11 Science PCM | CBSE | SCHOOL | English
CBSE (2025-26)
calendar iconAcademic year 2025-26
language iconENGLISH
book iconUnlimited access till final school exam
tick
School Full course for CBSE students
PhysicsPhysics
ChemistryChemistry
MathsMaths
₹41,848 per year
Select and buy