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The Longest Cell in the Human Body is _____

By Balaji

Updated on: February 17th, 2023

The longest cell in the human body is the nerve cell, also known as a neuron. They are experts at sending and receiving messages via chemical signals. Neuronal functions are used to describe them. There are both sensory and motor neurons. The sensory neuron responds to external stimuli such as touch, light, and other factors and sends a signal to the brain or spinal cord. The brain or spinal cord sends signals to the motor neuron that direct an action, such as muscle contraction or extension.

Table of content

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  • 1. Longest Cell in Human Body (more)
  • 2. The Longest Cell in the Human Body is _____ (more)

Longest Cell in Human Body

The neurons constitute the communication inside the body. They receive and transmit all the information. It carries information from the brain to all the parts of the body. Their length can be up to 3 feet. The neuron is a cell with a body known as the “soma.” It has dendrites and axons, which are essential for information transmission.

Dendrites are useful in receiving signals and transmitting them to the axon and through the soma. Synapses allow axons to communicate with one another. Synapses are the points at which axons and dendrites connect. The cell body is made up of all the organelles.

Salient Features of Neuron:

Take a look at the salient features of neurons to gain a deeper understanding of the nerve cells and the neuron structure. The salient features centring on the neuron and other details have been presented here.

  • The neurons are the nervous system’s primary structural and functional unit.
  • They transport nerve impulses from one part of the body to the other.
  • Because it covers the entire body and transmits information, the neuron is known as the longest cell in the human body.
  • A synapse is a specialised site where nerve impulses travel between two neurons or between a neuron and a gland.

Summary:

The Longest Cell in the Human Body is _____

The nerve cells or the neurons are the longest cells in the human body. It serves as the basic unit for transferring nerve impulses and information from one part of the body to another. There are sensory and motor neurons. Sensory neurons respond to external stimuli and transmit impulses to the brain. The motor neuron sends impulses from the brain to the muscles.

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