4 Questions
What is the main function of dendrites in a neuron?
Receives impulses from other neurons
What is the consequence of damage to the cell body of a neuron?
Permanent damage as it cannot undergo mitosis
Which part of the neuron is responsible for transmitting information away from the cell body?
Axon
What is the primary role of the nerve fibers extending from the cell body of a neuron?
Conduct nerve impulses
Study Notes
Neuron Structure and Function
- Dendrites receive signals from other neurons and transmit them to the cell body.
Consequences of Neuron Damage
- Damage to the cell body of a neuron can lead to the death of the neuron.
Neuron Transmission
- The axon is responsible for transmitting information away from the cell body.
Nerve Fibers
- The primary role of nerve fibers (axons) extending from the cell body is to transmit information to other neurons, muscles, or glands.
Test your knowledge about the general structure of a neuron, including its cell body, dendrites, and nerve fibers. Learn about the common features and functions of neurons.
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