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

Which of the following is NOT a part of the axial skeleton?

Femur

Skull

Sternum

Vertebral column

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Verified step by step guidance

Step 1: Understand the axial skeleton. The axial skeleton consists of the bones that form the central axis of the body, including the skull, vertebral column, ribs, and sternum. These structures provide support and protection for the body's vital organs.

Step 2: Identify the femur. The femur is the thigh bone and is part of the appendicular skeleton, which includes the limbs and girdles (pelvic and pectoral). It is not part of the axial skeleton.

Step 3: Compare the other options. The skull, sternum, and vertebral column are all components of the axial skeleton, as they contribute to the central framework of the body.

Step 4: Recognize that the femur is the correct answer because it belongs to the appendicular skeleton, not the axial skeleton.

Step 5: Conclude that the femur is NOT a part of the axial skeleton, while the skull, sternum, and vertebral column are part of the axial skeleton.