Epithelial tissue drawing

drawings of epithelial tissue

Histological slide of Pseudo-stratified columnar epithelium with steps to easily draw them and H&E Pencil diagram for real world understanding.

Pseudostratified epithelium is also sometimes referred to as respiratory epithelium, since ciliated pseudostratified columnar epithelia is mainly found in the larger respiratory airways of the nasal cavity, trachea and bronchi.

Epithelial tissues are classified by the number of cell layers (simple, stratified, pseudostratified), the cell shapes (squamous, cuboidal, columnar), and the functions of the cells.

Histology! ♦ Muscle tissue is highly cellular, well-vascularized tissue that is responsible for most types of body movement♦ Connective tissue protects, supports and binds together different parts of the body (e.g., fat, ligaments, tendons, fascia)♦ Epithelial tissue is composed of sheets of cells that cover a body surface or line a body cavity (e.g., skin, inner and/or outer lining of the organs, etc.)♦ Nervous tissue consists of neurons and supporting cells

Epithelial tissue drawing. Histology Art G | Media | Groups | Get a professor

Epithelial tissues provide the body’s first line of protection from physical, chemical, and biological wear and tear. The cells of an epithelium act as ...

Simple cuboidal epithelia contain single layered, square shaped cells with larger volume than squamous cells. This is good for storing organelles and aids in secretions and absorption, and a production of mucus coat. This epithelia can be found in the liver, thyroid, mammary, salivary and other glands.

Drawing

Epithelial Tissue. Epithelial tissue covers the body’s outer surface and lines the internal closed cavities (including blood vessels) and body tubes that communicate with the exterior (gastrointestinal, respiratory, and genitourinary tracts). Epithelium also forms the secretory portion of glands and their ducts. Origin and Characteristics Epithelial tissue is derived from all three embryonic layers. Most epithelia of the skin, mouth, nose, and anus are derived from the ectoderm. Linings of…

Epithelia, tissue and growth disorders Certain cells of the body are specialised for specific functions. A tissue is defined as a group of cells with a similar structure and function, there are 4 main types of tissue: Epithelium Connective tissue Nervous tissue Muscle Epithelia Epithelia are derived from 3 layers, referred to as the germ layers; the ectoderm, mesoderm and endoderm. They line and cover all of the body's surfaces with the exception of articular cartilage, tooth enamel and the…