The branching in dendrites helps to increase the surface area for reception.Synapses enable the dendrites from a single neuron to interact and receive signals from many other neurons. (3) Cell body contains cytoplasm with typical cell organelles and certain granular. Dendrites are branched structures in neurons that extend away from the cell body to receive messages from other neurons at synapses not all neurons have dendrites. 146 Published: March 2016 Cite Permissions Share Abstract Dendrites extend from the cell body of the neuron and are specialized for processing synaptic information. (2) Made up of cell body, Dendrites and Axon. The many dendrites of a neuron receive electrical impulses from the axons of other neurons and conduct this activity to the neurons own axon for transmission.In many ways, the cell body is similar to other types. Dendrites can have small bulges called dendritic spines, which further increase surface area for possible synaptic connections.Ĭellular structure of neurons : Neurons have more specialized structures, including dendrites and axons. Each neuron has three basic parts: cell body (soma), one or more dendrites, and a single axon. While some neurons have no dendrites, other types of neurons have multiple dendrites. The branching helps to increase the surface area for reception. Dendrites are tree-like structures (branched) that extend away from the cell body to receive messages from other neurons at a neuromuscular junction called synapses. Dendrites are branched structures that extend away from the cell body and carry signals toward the soma.Īside from the nucleus and other organelles, neurons contain unique structures for receiving and sending the electrical signals making neural communication possible.
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