Table of contents

1. Introduction to Anatomy & Physiology5h 43m
2. Cell Chemistry & Cell Components12h 36m
3. Energy & Cell Processes10h 6m
4. Tissues & Histology10h 3m
5. Integumentary System2h 20m
6. Bones & Skeletal Tissue2h 16m
7. The Skeletal System2h 35m
8. Joints2h 17m
9. Muscle Tissue2h 33m
10. Muscles1h 11m
11. Nervous Tissue and Nervous System1h 35m
12. The Central Nervous System1h 6m
- Introduction to the Central Nervous System
  18m
- The Cerebrum
  48m
13. The Peripheral Nervous System1h 26m
14. The Autonomic Nervous System1h 38m
15. The Special Senses2h 41m
16. The Endocrine System2h 48m
17. The Blood3h 22m
18. The Heart3h 42m
19. The Blood Vessels3h 35m
20. The Lymphatic System3h 16m
21. The Immune System14h 37m
22. The Respiratory System3h 20m
23. The Digestive System2h 5m
24. Metabolism and Nutrition4h 0m
25. The Urinary System2h 39m
26. Fluid and Electrolyte Balance, Acid Base Balance37m
27. The Reproductive System2h 5m
28. Human Development1h 21m
29. Heredity3h 32m

4. Tissues & Histology

Introduction to Epithelial Tissue

Anatomy & Physiology

4. Tissues & Histology

Introduction to Epithelial Tissue

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Multiple Choice

Which type of stratified epithelium is also known as transitional epithelium?

Stratified cuboidal epithelium

Stratified columnar epithelium

Keratinized stratified squamous epithelium

Urothelium

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Verified step by step guidance

Understand the structure and function of stratified epithelium: Stratified epithelium consists of multiple layers of cells, providing protection in areas subject to wear and tear. Different types of stratified epithelium are specialized for specific functions.

Learn about transitional epithelium: Transitional epithelium, also known as urothelium, is a specialized type of stratified epithelium found in the urinary system, including the bladder, ureters, and part of the urethra. It is unique because it can stretch and change shape depending on the volume of urine.

Compare transitional epithelium to other types of stratified epithelium: Stratified cuboidal epithelium is typically found in glandular ducts, stratified columnar epithelium is rare and found in certain parts of the respiratory and digestive systems, and keratinized stratified squamous epithelium is found in areas like the skin where protection against abrasion is needed.

Identify the key feature of transitional epithelium: The ability of transitional epithelium to stretch and accommodate changes in volume is its defining characteristic, distinguishing it from other types of stratified epithelium.

Conclude that transitional epithelium is synonymous with urothelium: Based on its location and function in the urinary system, transitional epithelium is correctly referred to as urothelium.