Tissue types Essays -- essays research papers

Biology Assignment 1.Tissue types and their propertiesBody create from raw stuffsThe four amount types of winds in the dust are epithelial, connective, muscle and nervous. Each is designed for particularised functions.Epithelial TissuesEpithelial create from raw stuffs are spread out all everywhere the body. They cover all surfaces and also line body cavities and hollow organs. These tissues are also the major tissue in glands. Epithelial tissues have some(prenominal) functions including secretion, protection, excretion, diffusion, absorption, filtration and sensory reception.Epithelial tissues have one surface free which is not connected to other cells this is because the epithelial cells form linings and surfaces. The opposite side of the tissue is attached to connective tissue. Between these two surfaces are cells packed tightly together. The shapes that the epithelial cells may be are - sqaumous, cubodial or columnar they poop also be arranged in either singular or mul tiple layers.Simple cuboidal found in glandular tissue and kidney tubules.Simple columnar line stomach and intestines.Pseudostratified columnar lines some of the respiratory tract and some of the male reproductive tract.Muscle Tissue.Muscle tissues embarrass cells which boast the ability to shorten or contract to permit body parts to move. This type of cellular tissue also has a capacious supply of blood vessels. Like the epithelial tissue the muscle tissue is also surrounded by connective tissue.Muscle tissue contains con...