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

7. The Skeletal System

Introduction to the Skeleton

Anatomy & Physiology

7. The Skeletal System

Introduction to the Skeleton

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Multiple Choice

What is the main function of the skeletal system?

To provide structural support and protection for the body

To regulate body temperature

To produce hormones for metabolic regulation

To facilitate the exchange of gases in the lungs

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Verified step by step guidance

Begin by identifying the primary components of the skeletal system, which include bones, cartilage, ligaments, and tendons.

Understand the structural role of the skeletal system: it provides a framework that supports the body and maintains its shape.

Consider the protective function of the skeletal system: it shields vital organs, such as the brain (protected by the skull) and the heart and lungs (protected by the rib cage).

Evaluate the other options provided: regulating body temperature, producing hormones, and facilitating gas exchange are functions of other systems (e.g., the endocrine system and respiratory system).

Conclude that the main function of the skeletal system is to provide structural support and protection for the body, as it does not directly regulate temperature, produce hormones, or facilitate gas exchange.