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 Heart2h 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

Simple Epithelial Tissues

Anatomy & Physiology

4. Tissues & Histology

Simple Epithelial Tissues

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Multiple Choice

What type of cell is most often found in the ducts of glands?

Simple squamous epithelium.

Simple cuboidal epithelium.

Stratified columnar epithelium.

Pseudostratified columnar epithelium.

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Verified step by step guidance

Understand the function of gland ducts: Gland ducts are responsible for transporting secretions from the gland to the target area. The cells lining these ducts need to facilitate this transport efficiently.

Identify the characteristics of simple cuboidal epithelium: These cells are cube-shaped and have a single layer, which allows for absorption and secretion, making them suitable for lining ducts.

Compare with other epithelial types: Simple squamous epithelium is flat and thin, suitable for areas where diffusion is important, not for ducts. Stratified columnar epithelium has multiple layers, providing protection, but is less common in ducts. Pseudostratified columnar epithelium appears layered due to varying cell heights but is typically found in respiratory pathways.

Consider the structural and functional match: Simple cuboidal epithelium provides a balance of protection and secretion/absorption efficiency, making it ideal for gland ducts.

Conclude that simple cuboidal epithelium is the most common cell type found in the ducts of glands due to its structural suitability for secretion and absorption tasks.