Check Your Knowledge: Which Is The Longest Cell In The Human Body?
By Jasreet Kaur11, Oct 2024 02:30 PMjagranjosh.com
Check Your Knowledge
Among the many cells that make up the human body, neurons are the longest. These nerve cells are crucial for transmitting signals between the brain and other body parts. Tap to read.
Neuron: The Longest Cell
The longest cell in the human body is the neuron, specifically the motor neuron, which can stretch up to one meter in length.
Motor Neurons
Motor neurons transmit signals from the brain to muscles, helping with movement and are key to the body's nervous system.
Axons in Neurons
The axon is the elongated part of a neuron that transmits electrical signals across long distances in the body.
Spinal Cord to Feet Connection
Some neurons stretch from the spinal cord down to the toes, enabling communication between the brain and the body’s extremities.
Function of Neurons
Neurons play a crucial role in sending signals throughout the nervous system, controlling everything from reflexes to thought processes.
Neurons and Synapses
Neurons communicate via synapses, connecting different parts of the body through a complex network that relays information.