Nerve Definition & Meaning - Merriam-Webster
The meaning of NERVE is sinew, tendon. How to use nerve in a sentence. Synonym Discussion of Nerve.
Nerve - Wikipedia
A nerve is an enclosed, cable-like bundle of nerve fibers (called axons) in the peripheral nervous system. Nerves have historically been considered the basic units of the peripheral nervous system.
Nerve | Definition, Facts, & Examples | Britannica
Nerve, in anatomy, a glistening white cordlike bundle of fibers, surrounded by a sheath, that connects the nervous system with other parts of the body. The nerves conduct impulses toward or away from the central nervous mechanism.
Nerves: Types, Function & Anatomy - Cleveland Clinic
Most of the time when doctors use the term “nerve,” they’re referring to the part of your nervous system outside of your brain and spinal cord. This is called your peripheral nervous system. What are the types of nerves?
What Is A Nerve? - Structure, Function, Types of Nerves, Nerve …
A nerve is a cable-like structure within the body designed to conduct nerve impulses that relay information from one part of the body to another. A typical nerve is made up of a bundle of fibres which are wrapped around layers of tissue and fat, and they stretch throughout the body.
NERVE | English meaning - Cambridge Dictionary
NERVE definition: 1. a group of long, thin fibres (= structures like threads) that carry information or instructions…. Learn more.
Nerve: anatomy, definition, types, functions - Kenhub
2023年10月30日 · What is a nerve? In this article we clarify the types of nerves in the body, nerves vs neurons, and explore the cranial and spinal nerves.
NERVE | definition in the Cambridge English Dictionary
NERVE meaning: 1. a group of long, thin fibres (= structures like threads) that carry information or instructions…. Learn more.
Physiology, Nerve - StatPearls - NCBI Bookshelf
2023年5月1日 · Nerve impulses are dependent on the ability of the resulting action potential to propagate down the length of the axon without losing amplitude. This process differs in myelinated and unmyelinated axons. In unmyelinated axons, the original action potential results in the inflow of sodium ions. These sodium ions will be repelled from each other ...
Nervous System: What It Is, Parts, Function & Disorders - Cleveland Clinic
2023年11月16日 · Your nervous system uses nerve cells called neurons to send signals, or messages, all over your body. These electrical signals travel among your brain, skin, organs, glands and muscles. The messages help you move your limbs and feel sensations, like pain.