Table of contents

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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

23. The Digestive System

Introduction to the Digestive System

Anatomy & Physiology

23. The Digestive System

Introduction to the Digestive System

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Multiple Choice

Which of the following cells produce pepsinogen in the stomach?

Enteroendocrine cells

Goblet cells

Chief cells

Parietal cells

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Verified step by step guidance

Understand the role of pepsinogen: Pepsinogen is an inactive precursor of pepsin, an enzyme that digests proteins in the stomach.

Identify the location of pepsinogen production: Pepsinogen is produced in the stomach, specifically by certain types of cells.

Learn about chief cells: Chief cells are located in the gastric glands of the stomach lining and are responsible for secreting pepsinogen.

Differentiate between cell types: Enteroendocrine cells secrete hormones, goblet cells produce mucus, and parietal cells secrete hydrochloric acid. None of these produce pepsinogen.

Conclude that chief cells are the correct answer: Based on their function and location, chief cells are the ones that produce pepsinogen in the stomach.