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This interactive brain model is powered by the Wellcome Trust and developed by Matt Wimsatt and Jack Simpson; reviewed by John Morrison, Patrick Hof, and Edward Lein. Structure descriptions were written by Levi Gadye and Alexis Wnuk and Jane Roskams. Some pages on this website provide links that require Adobe Reader to view.
21 gru 2023 · Neurons are categorized into different types based on their unique morphologies and functions. This article will focus on the typical multipolar neuron, the primary neuronal type found in the CNS, and explore its parts and functions in greater detail.
Relate neurons to different types of nervous tissues. Compare and contrast sensory and motor neurons. Identify the role of interneurons. For each type of neuron below, identify whether it is a sensory neuron, motor neuron, or interneuron.
17 lip 2023 · A neuron (nerve cell) is a specialized cell that conveys electrochemical impulses throughout the body. The cytology of a neuron facilitates the transmission of either: 'top-down' information from the brain to the periphery, via efferent neurons (e.g. to permit locomotion) (efferent neurons) or,
Neurons are the primary cells making up the nervous system and have specialized structures allowing for electrical impulses to be transmitted and received rapidly across neuronal networks. The unique cell shape typically consists of dendrites, a cell body (soma), and an axon. Signals are received via the dendrites, processed in the soma, and ...
16 sty 2024 · Although there are billions of neurons and vast variations, neurons can be classified into three basic groups depending on their function: sensory neurons (long dendrites and short axons), motor neurons (short dendrites and long axons), and relay neurons (short dendrites and short or long axons).
The blood-brain barrier is a physiological barrier that keeps many substances that circulate in the rest of the body from getting into the central nervous system, restricting what can cross from circulating blood into the CNS.
