central nervous system definition


The spinal cord is continuous with the brain and lies caudally to the brain. When a few letters make a large difference. To save this word, you'll need to log in. The brain plays a central role in the control of most bodily functions, including awareness, movements, sensations, thoughts, speech, and memory. Test Your Knowledge - and learn some interesting things along the way. The central nervous system (CNS) is comprised of the brain and spinal cord. Learn a new word every day. It is protected by the vertebrae. Definition. The central nervous system consists of the brain and spinal cord. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Terms of Use. Define central nervous system. home/medterms medical dictionary a-z list / central nervous system (cns) definition. The spinal cord reaches from the base of the skull, continues through or starting below the foramen magnum, and terminates roughly level with the first or second lumbar vertebra, occupying the upper sections of the vertebral canal. Are We Entering 'Uncharted' or 'Unchartered' Waters. And, yet this virus is still able to sneak into the, The early stage company is commercializing gene therapies to treat, Like ethanol found in alcoholic drinks, 1-propanol has a depressive effect on the, The biotech company will use the money to bolster its work on gene therapies for rare diseases affecting the, Post the Definition of central nervous system to Facebook, Share the Definition of central nervous system on Twitter, 9 Pairs of Words That Look the Same But Different. central cord syndrome injury to the central portion of the cervical spinal cord resulting in disproportionately more weakness or paralysis in the upper extremities than in the lower; pathological change is caused by hemorrhage or edema. Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. CNS The portion of the vertebrate nervous system consisting of …

central nervous system synonyms, central nervous system pronunciation, central nervous system translation, English dictionary definition of central nervous system. What made you want to look up central nervous system? See more. This body system is responsible for integrating and coordinating the activities of the entire body. Accessed 1 Oct. 2020. Can you spell these 10 commonly misspelled words? n. Abbr. Please tell us where you read or heard it (including the quote, if possible). “Central nervous system.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/central%20nervous%20system. These example sentences are selected automatically from various online news sources to reflect current usage of the word 'central nervous system.' The central nervous system (CNS) is one of the two major divisions of the nervous system. It gathers information from all over the body and coordinates activity. The other is the peripheral nervous system (PNS) which is outside the brain and spinal cord.

The CNS is differentiated from the peripheral nervous system, which involves all of the nerves outside of the brain and spinal cord that carry messages to the CNS. The central nervous system (CNS) consists of the brain and spinal cord. The portion of the vertebrate nervous system consisting of the brain and spinal cord. Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free! https://www.thefreedictionary.com/central+nervous+system.
The peripheral nervous system (PNS) connects the central nervous system (CNS) to sensory organs (such as the eye and ear), other organs of the body, muscles, blood vessels and glands. Delivered to your inbox! The central nervous system (CNS) is one of the two major divisions of the nervous system. Central nervous system definition is - the part of the nervous system which in vertebrates consists of the brain and spinal cord, to which sensory impulses are transmitted and from which motor impulses pass out, and which coordinates the activity of the entire nervous system. The brain is encased in the skull, and protected by the cranium.

The central nervous system is made up of the brain and spinal cord.

Central cord syndrome.

In vertebrate animals, the part of the nervous system that consists of the brain and spinal cord. The other is the peripheral nervous system (PNS) which is outside the brain and spinal cord. (Anatomy) the mass of nerve tissue that controls and coordinates the activities of an animal. The CNS consists of the two major structures: the brain and spinal cord. ©1996-2020 MedicineNet, Inc. All rights reserved. Central nervous system (CNS): The central nervous system is that part of the nervous system that consists of the brain and spinal cord. More Definitions for central nervous system, See the full definition for central nervous system in the English Language Learners Dictionary, More from Merriam-Webster on central nervous system, Britannica.com: Encyclopedia article about central nervous system. Send us feedback. Through these physical structures, thought, emotion, and sensation are … Damage to the brain can be caused by many things, for example, trauma and ALS. In vertebrates it consists of the brain and spinal cord. Central Nervous System (CNS) Definition. The abbreviated term ADHD denotes the condition commonly known as.

Central nervous system definition, the part of the nervous system comprising the brain and spinal cord.

Abbreviation: the part of the nervous system comprising the brain and spinal cord.

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The CNS receives sensory information from the nervous system and controls the body's responses.

central [sen´tral] pertaining to a center; located at the midpoint.