Spinal cord: Anatomy, structure, tracts and function | Kenhub
2023年11月3日 · Learn about the spinal cord, a part of the central nervous system that conveys information between the brain and the body. See diagrams, quizzes, and videos on spinal cord segments, nerves, meninges, blood supply, and tracts.
仅显示来自 kenhub.com 的搜索结果Central Nervous System
Central nervous system anatomy. The central nervous system (CNS) is a …
Spinal Nerves
White rami communicantes only exit the spinal cord between the levels of T1-L2. …
Skull
Here the brainstem leaves the skull and becomes the spinal cord. The foramen …
Kidney
The kidneys have their anterior and posterior surfaces. The anterior surface …
Spinal Reflex
A major part of the spinal cord function is regulated by the brain.Many functions of …
Stretch Reflex
The stretch reflex is the contraction of a muscle that occurs in response to its …
Withdrawal Reflex
a noxious stimulus, such as heat or pain, will excite the sensory nociceptor e.g. a …
Spinothalamic Tract
Course Spinal cord. The spinothalamic tract utilises three neurons in order to …
Spinal cord - Wikipedia
The spinal cord is a long, thin, tubular structure made up of nervous tissue that extends from the medulla oblongata in the lower brainstem to the lumbar region of the vertebral column (backbone) of vertebrate animals. The center of the spinal cord is hollow and contains a structure called the central canal, which contains cerebrospinal fluid. The spinal cord is also covered by meninges and enclosed …
Wikipedia · CC-BY-SA 许可下的文字The Spinal Cord - Meninges - Vasculature
2023年1月8日 · Learn about the spinal cord, a tubular bundle of nervous tissue that connects the brain and the peripheral nervous system. See its …
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The Spinal Cord: Anatomy and 3D Illustrations
6 天之前 · The spinal cord is a major component of the central nervous system (CNS) that forms the vital link between the brain and most of the body. Its 31 spinal segments connect the CNS to the organs and tissues of the neck, …
Spinal cord: Anatomy, functions, and injuries - Medical News Today
Learn about the spinal cord's structure, functions, and possible injuries. See a 3D model of the spinal cord and explore its cross-section, layers, and nerves.
- The spinal cord is a long bundle of nerves and cells that extends from the lower portion of the br…
This article covers the key anatomy of the spinal cord and its functions. - It also provides some information about spinal cord injuries.
Below is a 3D model of the spinal cord, which is fully interactive.
- 发布日期: 2019年11月13日
- 预计阅读时间：7 分钟
- The spinal cord is a long bundle of nerves and cells that extends from the lower portion of the br…
Spinal Cord: Anatomy, Function & Structure - Cleveland Clinic
2024年10月22日 · Learn about the spinal cord, a long, tube-like band of tissue that connects your brain to your lower back. Find out how it carries nerve signals, what parts it has, and …
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Spinal cord - Anatomy, Location, Diagram, Function, Structure
2024年9月28日 · Learn about the spinal cord, a long, cylindrical structure that transmits information between the brain and the body. See its location, regions, meninges, internal …
Spinal Cord Anatomy - Physiopedia
Learn about the structure and function of the spinal cord, a column of nerve tissue that connects the brain and the periphery. See diagrams of the spinal cord regions, tracts, pathways and reflexes.
Spine Anatomy, Diagram & Pictures | Body Maps
2015年2月25日 · The spinal cord begins at the base of the brain and extends into the pelvis. Many of the nerves of the peripheral nervous system, or PNS, branch out from the spinal cord and travel to...
The spinal cord: normal anatomy | e-Anatomy - IMAIOS
2024年10月2日 · Explore 18 anatomical diagrams of the spinal cord with 270 labeled structures, including segments, nerves, tracts, nuclei, laminae, arteries, veins and dermatomes. Learn the terminology and language for the …