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Karlie Sowder Feb. 20 2013 LAB TIME/DATE ________________________
NAME_________________________________
R E V I E W
S H E E T
EXERCISE
6
Classification of Tissues
Tissue Structure and Function—General Review
A group of cells working together to perform a common function. They form together to make up organs 1. Define tissue. _______________________________________________________________________________________
_______________________________________________________________________________________________ ___ _ 2. Use the key choices to identify the major tissue types described below. Key: a. connective tissue b. epithelium c. muscle d. nervous tissue
B C _ _______ ____________ D _ _______ ____________ A _ _______ ____________ B _ _______ ____________ D _ _______ ____________ C _ _______ ____________ B _ _______ ____________ A _ _______ ____________ A _ _______ ____________ A _ _______ ____________ D _ _______ ____________
_______ ____________ _
1. lines body cavities and covers the body’s external surface 2. pumps blood, flushes urine out of the body, allows one to swing a bat 3. transmits electrochemical impulses 4. anchors, packages, and supports body organs 5. cells may absorb, secrete, and filter 6. most involved in regulating and controlling body functions 7. major function is to contract 8. synthesizes hormones 9. the most durable tissue type 10. abundant nonliving extracellular matrix 11. most widespread tissue in the body 12. forms nerves and the brain
Epithelial Tissue
3. Describe five general characteristics of epithelial tissue. ______________________________________________________ _______________________________________________________________________________________________ ___ _ _______________________________________________________________________________________________ ___ _