Elastic cartilage microscope labeled. Virtual microscope slides of cartilage (hyaline, elastic, and fibrocartilage), bone (spongy and compact), and bone development. Find the surrounding capsule-like perichondrium . Feb 13, 2018 · Elastic Cartilage 40x Submitted by mlodonnell on Tue, 02/13/2018 - 15:05 LTotal Magnification 400x, Obj 40x EC elastic cartilage E Elastic Fibers PC Perichrondrium CH Chondrocyte L Lacuna Lab: Lab 3 Connective tissue Elastic cartilage is similar to hyaline cartilage except that the matrix also contains a dense network of branching and anastomosing elastic fibers. Elastic cartilage is also found in the epiglottis, as well as the corniculate and Tutorial: Use the image slider below to learn more about the characteristics of elastic cartilage. Elastic Cartilage Elastic cartilage is very cellular - note the abundant chondrocytes throughout this tissue. Composed of cells (chondrocytes) and an extracellular matrix composed of fibers and ground substance. Learn about the structures, locations, and functions of this cartilagenous supporting connective tissue, and then test yourself with labeled images, hints, and answer keys that put you in control. The chondrocytes , shrunken with tissue Matrix: The matrix contains collagenous and elastic fibers embedded in a highly acidic ground substance consisting of chondroitin sulfate and protein. Oct 12, 2001 · Cartilage Histology Lab Cartilage is a connective tissue in which the cells are relatively sparse and embedded in a large amount of firm characteristic matrix. In a well-prepared H&E stained specimen, such as this specimen of external ear, look closely In this video, I explain the method to accurately identify hyaline, elastic, and fibrocartilage under a microscope, emphasizing key histological features and practical tips to ensure precision. The elastic fibers are very noticeable because they stain black and the fibers can be seen. The lacunae of elastic cartilage are more prominent and the presence of dark strands of elastic fibers embedded in the matrix. G. Examine this slide of fibrocartilage, noting the distinctive features of fibrocartilage when compared to hyaline and elastic cartilages (see table on previous page 2_2 and the images below). Elastic and hyaline cartilage have similar appearances when stained by H&E because elastic fibers are unstained. The matrix is composed of ground substance bound together with characteristic fibers which vary in composition and orientation according to the type of cartilage. Elastic fibers: Oriented in all directions within the matrix, elastic fibers give flexibility to the cartilage. It provides flexible support and is present in the outer ear and epiglottis. A: Adipose tissue B: Perichondrium is DCCTRA and surrounds the entire portion of the elastic cartilage C: Chondroblast layer is a layer of very thin cells just beneath the perichondrium D: Elastic cartilage is considered DECTRA. *Zenker, 1825-1898, was a German pathologist. Learn vocabulary, terms, and more with flashcards, games, and other study tools. This post will describe the basic histology of hyaline cartilage with slide images and labeled diagram. Cartilage is a specialized form of connective tissue. Mar 28, 2021 · Here in this article you will learn elastic cartilage histology with labeled diagram and real slide image with anatomy learner. Within the outer ear, it provides the skeletal basis of the pinna, as well as the lateral region of the external auditory meatus. Its matrix has many elastic fibers in addition to type II collagen. Slide 13 Trachea Hyaline cartilage is the most common type of cartilage. Start studying Elastic Cartilage. The three types of cartilage include hyaline, elastic, and fibrocartilage. Thousands of new, high-quality pictures added every day. The cartilage has three main types: (1) elastic cartilage, (2) hyaline cartilage, and (3) fibrocartilage. This type of cartilage is typically found in their auricle of the ear and the epiglottis. Feb 28, 2018 · Total Magnification: 400X ; Objective magnification: 40X Loose Connective Tissue with nuclei (N) labeled. Elastic Cartilage: pinna of ear, eustachian tubes, and parts of larynx If a tissue needs to be pliable yet strong, then adding elastic fibers to hyaline cartilage allows stretching with the return to original shape. Other components include collagen fibers (C) and elastic fibers (EF) Read more about Loose Connective Tissue, 40X 1 comment. Microscopy: Use the image slider below to learn how to use a microscope to identify and study elastic cartilage on a microscope slide of epiglottis. Elastic cartilage is similar to hyaline cartilage except that the matrix also contains a dense network of branching and anastomosing elastic fibers. Elastic cartilage resembles hyaline cartilage somewhat in histological appearance with a few subtle differences. Oct 30, 2023 · Elastic cartilage, sometimes referred to as yellow fibrocartilage, is a type of cartilage that provides both strength and elasticity to certain parts of the body, such as the ears. My Mar 26, 2021 · You know, there are three different types of cartilage based on the structural basis of matrix – hyaline, elastic and fibroelastic cartilage. Find Elastic Cartilage stock images in HD and millions of other royalty-free stock photos, illustrations and vectors in the Shutterstock collection. Jul 22, 2022 · The cartilage is a connective tissue characterized by having an extracellular matrix that is abundant in chondroitin sulfate and chondrocytes (the cellular component).
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