Neuron - Wikipedia
A neuron (American English), neurone (British English), [1] or nerve cell, is an excitable cell that fires electric signals called action potentials across a neural network in the nervous system. They are …
Neurons (Nerve Cells): Structure, Function & Types
May 12, 2025 · Neurons consist of a cell body, dendrites (which receive signals), and an axon (which sends signals). Synaptic connections allow communication between neurons, facilitating the relay of …
Neurons and How They Work in Your Body - Verywell Health
Nov 10, 2025 · Neurons send signals that help us move, feel, and think. The three main types of neurons are motor neurons, sensory neurons, and interneurons.
Neuron | Definition & Functions | Britannica
Dec 16, 2025 · neuron, basic cell of the nervous system in vertebrates and most invertebrates from the level of the cnidarians (e.g., corals, jellyfish) upward. A typical neuron has a cell body containing a …
What Is a Neuron? Diagrams, Types, Function, and More
Aug 1, 2025 · Neurons vary in size, shape, and structure depending on their role and location. However, nearly all neurons have three essential parts: a cell body, an axon, and dendrites. Also known as a …
Neurone - Physiopedia
Neurones vary in morphology and size substantially, but all share a number of features . The neuron’s shape has a unique feature. Besides the cell body or soma, neurons have specialized thin branches …
Parts of a neuron: Structure and functions | Kenhub
Dec 21, 2023 · Neurons are categorized into different types based on their unique morphologies and functions. This article will focus on the structure and physiology of a typical multipolar neuron, the …