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

What term is used to refer to the epithelial tissue lining the interior surface of a blood vessel?

Transitional epithelium

Mesothelium

Endothelium

Epidermis

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Verified step by step guidance

Understand the question: The problem asks for the term used to describe the epithelial tissue lining the interior surface of a blood vessel. This requires knowledge of the specific types of epithelial tissues and their locations in the body.

Review the options provided: The options include Transitional epithelium, Mesothelium, Endothelium, and Epidermis. Each term refers to a specific type of epithelial tissue with distinct functions and locations.

Clarify the correct term: Endothelium is the specialized epithelial tissue that lines the interior surface of blood vessels and lymphatic vessels. It is composed of a single layer of squamous cells and plays a critical role in vascular function.

Differentiate the incorrect options: Transitional epithelium is found in areas like the urinary bladder, where it allows for stretching. Mesothelium lines body cavities such as the pleura and peritoneum. Epidermis is the outermost layer of skin, not related to blood vessels.

Conclude the explanation: The correct term for the epithelial tissue lining the interior surface of a blood vessel is Endothelium, as it is specifically adapted for this function.