Neuroscience 3 Views 1 Answers
What are three physical characteristics that distinguish axons from dendrites?
What are three physical characteristics that distinguish axons from dendrites?
Answer
Three physical characteristics that distinguish axons from dendrites are:
- Number: A typical neuron has one axon, which can extend over long distances, while it usually has multiple dendrites that branch out from the cell body.
- Diameter: Axons generally maintain a uniform diameter along their length, whereas dendrites often taper to a fine point as they extend away from the cell body.
- Functionality: Axons are primarily responsible for transmitting electrical signals away from the neuron to other neurons or muscles, while dendrites are specialized for receiving incoming signals from other neurons
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