Multiple Choice
All of the body's organs are derived from three primary germ layers. Which of the primary germ layers can produce epithelial tissues?
4. Tissues & Histology
Introduction to Epithelial Tissue
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Transitional epithelium can be found in which body system?
A
urinary
B
nervous
C
cardiovascular
D
respiratory
E
lymphatic
Verified step by step guidance1
Understand the function of transitional epithelium: Transitional epithelium is specialized to stretch and accommodate fluctuation in the volume of liquid in an organ.
Identify the body systems that require such flexibility: The urinary system, particularly the bladder, needs to expand and contract as it fills and empties.
Consider the anatomical location: Transitional epithelium lines the urinary bladder, ureters, and part of the urethra, all components of the urinary system.
Compare with other systems: The nervous, cardiovascular, respiratory, and lymphatic systems do not require the same type of epithelial flexibility as the urinary system.
Conclude that the urinary system is the correct answer, as it is the only system listed that utilizes transitional epithelium for its function.
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