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 bones articulates with ribs?

Clavicle

Sacrum

Lumbar vertebrae

Thoracic vertebrae

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Verified step by step guidance

Understand the term 'articulates': In anatomy, articulation refers to the connection or joint between two bones, allowing movement or providing structural support.

Review the anatomy of the ribs: Ribs are part of the thoracic cage and connect posteriorly to the vertebral column. They articulate with specific vertebrae to form joints.

Identify the thoracic vertebrae: The thoracic vertebrae are located in the middle section of the vertebral column, between the cervical and lumbar vertebrae. They are specifically designed to articulate with ribs.

Examine the rib articulation process: Each rib has two points of articulation with the thoracic vertebrae—the costovertebral joint (where the rib head connects to the vertebral body) and the costotransverse joint (where the rib tubercle connects to the transverse process).

Eliminate incorrect options: The clavicle, sacrum, and lumbar vertebrae do not articulate with ribs. The clavicle is part of the shoulder girdle, the sacrum is part of the pelvis, and the lumbar vertebrae are located below the thoracic vertebrae and do not connect to ribs.