What defines epithelial tissue? What is the function of each type of simple epithelium? In a clinical sense, give one example of how exfoliative cytology can be useful. Describe how to distinguish multicellular exocrine glands both structurally and by mode of secretion. What is the difference between the three connective tissue types? Where is a typical place you would find areolar connective tissue in the human body? Compare and contrast skeletal, cardiac, and smooth muscle tissue relative to structure, body location, and specific function. There are two types of cells in nervous tissue, what are their roles? List the general functions, characteristics, and locations of the following body membranes: cutaneous, mucous, serous. Three patients come into the emergency room: one patient has brain damage from a stroke, another has had a heart attack, and the third patient has liver damage (a gland). All of these patients will survive, but only one will regain full tissue function through tissue regeneration. Which one and why?