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30 Οκτ 2023 · Learn about the morphology and histology of neurons, the basic building blocks of the nervous system. Axons are processes from the cell body (soma) or from the axon hillock (a specialized part of the cell body) of a neuron that conduct impulses away from cell body.
14 Φεβ 2024 · An axon is a thin fiber that connects neurons (nerve cells) to that they can communicate. Neurons communicate via electrical impulses that trigger the release of "chemical messengers" called neurotransmitters. Axons also transmit electrical impulses from muscle and gland cells to the brain.
21 Δεκ 2023 · The axon of a neuron is also known as a nerve fiber. The membrane of an axon is known as the axolemma, while the cytoplasm is also referred to as axoplasm. Bundles of axons in the CNS form a tract, while in the PNS, they are referred to as fascicles (which, when bound together with connective tissue, form nerves). Axons originate from the axon ...
21 Ιουλ 2023 · Anatomy. The axon is a specialized part of a neuron responsible for transmitting electrical signals. It has a distinct structure and is composed of several key components: Axonal region; The axonal region refers to the main body of the axon, which extends from the axon hillock to the axon terminals. It is a long, slender projection that varies ...
Introduction. Axons are the elongated portion of the neurone located in the centre of the cell between the soma and axon terminals. Each neuron in your brain has an axon that snakes away from the main part of the cell.
axon, portion of a nerve cell (neuron) that carries nerve impulses away from the cell body. A neuron typically has one axon that connects it with other neurons or with muscle or gland cells. Some axons may be quite long, reaching, for example, from the spinal cord down to a toe.
24 Ιουλ 2023 · Neurons employ both electrical and chemical components in the transmission of information. Neurons are connected to other neurons at synapses and connected to effector organs or cells at neuroeffector junctions. A typical multipolar neuron is comprised of soma or cell body, an axon, and dendrites.
