PPT-CONNECTIVE TISSUE TYPES

CONNECTIVE TISSUE I t is a type of tissue that connect and support other body tissues also called supporting tissue CLASSIFOCATION Classified on the basis of following four criteria Relative proportion of various fibers. 9/21. Review the origins of the four primary tissue types. What extracellular fibers are found in connective tissue?. What is the function of connective tissue?. What are characteristics of the ten different connective tissues?. Tissues. Four primary types of tissues:. Epithelial: cover body structures in order to absorb, secrete, protect, of filter materials in between layers of tissues.. Connective: support body structures.. Most . common. Well . supplied with blood. . . (tendons and ligaments) . Made . up of . many types of cells and . extracellular matrix. . Extracellular matrix. Produced by the connective tissue . cells. Form metabolic and structural connections between other tissues… nutrition and support. Forms a protective sheath around organs and helps insulate the body…cushion. Acts as a reserve for energy…storage. A. Connective Tissue General Characteristics. 1. . Connective tissues:. a. Bind. . b. Support. . c. Protect. . d. serve . as frameworks. . e. fill . spaces. . f. store . fat. . g. produce . Connective Tissue - Recall. Epithelial Tissue (yesterday’s material). Basement Membrane. Connective Tissue. Three common types of cells found in connective tissue matrix:. 1. . Mast cells . – prevent blood clots. Connect body parts, widely distributed. Functions. Protect, Support, Bind. Characteristics. Varied blood supply. Contain an extracellular matrix. Extracellular Matrix. Produced by connective tissues. General Characteristics. Does have blood vessels- . variations in blood supply (ligaments and tendons don’t heal as fast because they are poorly vascularized). Cartilage is avascular –no blood supply- heals very slowly. 9/20. Review the origins of the four primary tissue types. What extracellular fibers are found in connective tissue?. What is the function of connective tissue?. What are characteristics of the ten different connective tissues?. A. General . Characteristics. 1. Connective tissues function to . bind structures, provide support and protect, serve as frameworks, fill spaces, store fat, produce blood cells, protect against infections, and help repair tissue damage.. Section 1 – Epithelial Tissue. (pp. 115-121). Levels of Structural Organization. Tissue. - Billions of structurally-similar. cells working together to perform a . common function. -. Includes extracellular . The Major Structural Constituents of The . Body. Dr. Duran Kala. CONNECTIVE TISSUE ROLES. Connect/Support. Transport/Nourish. . Defend. Storage. Control. . Remodeling & Repair. . Connective tissue. Connective Tissue Lecture Objectives. List the functions of connective tissue. . Describe the structure, function, and appearance of collagen (types I, II, and III) and elastic fibers.. Explain what ground substance is and what it looks like.. Connective tissue is the most diverse of the four tissue types with a wide variety of Functions.. The connective tissues. Functions of connective tissue:. *. Protection of organs. *Providing structural framework for the body.