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

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 bones form the lateral walls and part of the floor of the cranial cavity?

Temporal bones

Parietal bones

Occipital bones

Frontal bones

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Verified step by step guidance

Begin by identifying the location and function of the cranial cavity. The cranial cavity is the space within the skull that houses the brain.

Understand the anatomy of the skull. The skull is composed of several bones that protect the brain and form the structure of the head.

Identify the bones that contribute to the lateral walls of the cranial cavity. The lateral walls are primarily formed by the temporal bones and parietal bones.

Determine the bones that contribute to the floor of the cranial cavity. The floor is formed by the occipital bone and parts of the temporal bones.

Recognize the frontal bone's role. While the frontal bone forms the forehead and part of the roof of the cranial cavity, it does not contribute to the lateral walls or floor.