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Nov 3, 2023 · Neurons, or nerve cell, are the main structural and functional units of the nervous system.Every neuron consists of a body (soma) and a number of processes (neurites). The nerve cell body contains the cellular organelles and is where neural impulses (action potentials) are gener
Apr 4, 2024 · Anatomy and Structure of Nerve Cells. The cell body, also known as the soma, is the central part of the nerve cell which contains the nucleus of the cell and various cell organelles like the endoplasmic reticulum, Golgi apparatus, mitochondria, and lysosomes.
Oct 30, 2023 · Nerves are the functional and structural units of the peripheral nervous system (PNS).They are composed of groups of individual specialized cells called neurons (or nerve cells), which transmit motor and sensory information back and forth between the PNS and central nervous system (CNS).
Jan 14, 2018 · Cells are the basic building block of all living things. Explore cell definition, cell structure, types of cells, cell theory, cell discovery and cell functions @ BYJU'S.
6 days ago · 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 nucleus and two or more long fibers. Learn more about neurons.
Aug 3, 2024 · Neurons are the cells in our body that are responsible for transmitting electrical signals through the nervous system. The ability to move or feel the world around us all starts as an impulse sent by a neuron. This process helps us see, taste, touch, and move. In order to instantly facilitate these ...
Neurons (or nerve cells) are specialized cells that transmit and receive electrical signals in the body. Neurons are composed of three main parts: dendrites, a cell body, and an axon.
- 6 min
- Sal Khan
