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

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 is not a major function of the digestive system?

Production of hormones

Absorption of nutrients

Regulation of body temperature

Digestion of food

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Verified step by step guidance

Begin by identifying the major functions of the digestive system. The digestive system is primarily responsible for breaking down food, absorbing nutrients, and eliminating waste.

Consider the role of hormone production. The digestive system does produce certain hormones, such as gastrin, which helps regulate digestive processes.

Evaluate the absorption of nutrients. This is a key function of the digestive system, as nutrients from digested food are absorbed primarily in the small intestine.

Examine the digestion of food. This is a fundamental function of the digestive system, involving the breakdown of food into smaller components that can be absorbed.

Finally, assess the regulation of body temperature. This is not a function of the digestive system; body temperature regulation is primarily managed by the hypothalamus and other systems like the integumentary system.