hermosyyitä
Hermosyyitä, also known as nerve fibers, are elongated appendages of nerve cells called neurons. They are specialized for transmitting electrical and chemical signals throughout the nervous system. There are two primary types of nerve fibers: axons and dendrites. Axons are typically long, slender projections that carry nerve impulses away from the neuron's cell body, while dendrites are shorter, branched extensions that receive signals from other neurons and transmit them towards the cell body.
Nerve fibers can be myelinated or unmyelinated. Myelinated nerve fibers are covered by a fatty insulating sheath
The diameter and length of nerve fibers vary considerably depending on their function and location within