Chapter 3 Flashcards
Tissues, their structure and functions, where you will find them. Understand the relationship between cells, tissue, organs. Understand the different variation within each main group. Main function of each group, where to most likely find them.
Tissues
an assembly of similar cells and their extracellular matrix from the same embryonic origin that together carry out a specific function.
Epithelium
the thin tissue forming the outer layer of a body’s surface and lining the alimentary canal and other hollow structures.
Apical Surface
lines the lumen of sac- and tube-shaped organs and the inner surfaces of the body cavities
Basement Membrane
a thin, dense layer of extracellular matrix that lines most human tissues forming the supporting structure and scaffolding for epithelial tissue and separates different types of cells, such as nerve cells and muscle cells
Simple Epithelium
a single layer of cells with every cell in direct contact with the basement membrane that separates it from the underlying connective tissue
Stratified Epithelium
made up of more than one layer of cells
Simple Squamous Epithelium
Serous Membranes (serosae)
Simple Cuboidal Epithelium
Simple Columnar Epithelium
Goblet Cells
Mucous Membranes (Mucosae)
Pseudos-stratified Columnar Epithelium
Stratified Squamous Epithelium
Stratified Columnar Epithelium
Transitional Epithelium
Gland
Secretions
Endocrine Gland
Exocrine Gland
Connective Tissue
Extracellular Matrix
Bone