HOLES A&P LAB MANUAL
HOLES A&P LAB MANUAL
15th Edition
ISBN: 9781265253004
Author: SHIER
Publisher: MCG
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Chapter 10, Problem 9CA
Summary Introduction

To explain:

The way in which Schwann cells encase the large axons, including the formation of myelin, the neurilemma and the nodes of Ranvier.

Introduction:

A neuron involves a cell body, nerve fibers:dendrites and an axon in its structure. Neural tissue involves two types of cells:neurons and neuroglia. Neuroglia is the supporting cells of the nervous system. Schwann cells are the neuroglia of the peripheral nervous system.

Pictorial representation:

Fig1:showing the Schwann cells encasing the large axons, including myelin, neurilemma and the nodes of Ranvier.

HOLES A&P LAB MANUAL, Chapter 10, Problem 9CA

Fig.1:The structure of a myelinated neuron.

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HOLES A&P LAB MANUAL

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