A&P Review Sheet

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M06_MARI6128_10_SE_CH06.QXD

1/19/11

11:56 AM

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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. ______________________________________________________ _______________________________________________________________________________________________ ___ _ _______________________________________________________________________________________________ ___ _ _______________________________________________________________________________________________ ___ _ 4. On what basis are epithelial tissues classified? _______________________________________________________________

Cells fit closely together, Avascular, Sheetlike membrane

Membrane has free edge, High regenerative capacity.

The shape of the cells that make it up and its layers

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# 102382

C

P

B

j

i C

i

/CA/SF

A

M i b/Mi h ll/S IIi

P N

85

C/M/Y/K

DESIGN SERVICES OF

M06_MARI6128_10_SE_CH06.QXD

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11:56 AM

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Review Sheet 6

5. List five major functions of epithelium in the body, and give examples of each.

Protection Skin Absorption Cells in digestive tract Function 2: ________________________________________ Example: _________________________________________ Filtration cells in kidney tubule Function 3: ________________________________________ Example: _________________________________________ Secretion Cells in the Kidneys Function 4: ________________________________________ Example: _________________________________________ Endings of sensory neurons Sensory reception Function 5: ________________________________________ Example: _________________________________________ Function 1: ________________________________________ Example: _________________________________________ 6. How does the function of stratified epithelia differ from the function of simple epithelia? ___________________________ ___________________________________________________________________________________________________ ___________________________________________________________________________________________________ 7. Where is ciliated epithelium found? ______________________________________________________________________ ___________________________________________________________________________________________________ What role does it play? ________________________________________________________________________________ _...
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