Quality Assurance Associates will find that New York offers an impressive pay rate, one which exceeds the national average by 32 percent. Quality Assurance Associates will also find cushy salaries in San Francisco (+29 percent), Philadelphia (+22 percent), Raleigh (+21 percent), and Los Angeles (+19 percent).
There are four major tissues: (1) Epithelial tissue, also called epithelium, covers body surfaces and organs and lines body cavities; (2) Connective tissue binds and supports body parts; (3) muscular tissue contracts; and (4) nervous tissue responds to stimuli and transmit impulses from one body part to another.
Introduction A tissue is a group of similar cells that function together to perform a specialized activity. There are four kinds of tissues: 1  Epithelial tissue = covers body surfaces; lines body cavities, hollow organs, and ducts; and forms glands.2  Connective tissue = protects and supports the body and its organs; binds organs together, stores energy reserves as fat, and provides immunity. A gland may consist of one cell or a group of highly specialized epithelial cells that secrete substances into: ducts. 2  onto a surface. 3  into the blood. 4  Exocrine glands-The secretions of exocrine glands flow onto the free surface of covering and lining epithelia, usually by way of tubelike ducts.