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

1. Introduction to Anatomy & Physiology

Organization of the Body: Thoracic Cavity

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Organization of the Body: Thoracic Cavity

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Multiple Choice

Which organ is housed within the thoracic cavity?

Liver

Kidney

Stomach

Heart

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Verified step by step guidance

Understand the anatomy of the thoracic cavity: The thoracic cavity is the chamber of the body that is protected by the thoracic wall (rib cage and associated skin, muscle, and fascia). It is located above the diaphragm and below the neck.

Identify the organs located within the thoracic cavity: The primary organs housed in the thoracic cavity include the heart and lungs. These organs are protected by the rib cage.

Differentiate between the thoracic and abdominal cavities: The abdominal cavity, located below the diaphragm, contains organs such as the liver, stomach, and kidneys.

Review the location of each organ option: The liver, kidney, and stomach are located in the abdominal cavity, not the thoracic cavity.

Conclude that the heart is the organ housed within the thoracic cavity, as it is located in the mediastinum, the central compartment of the thoracic cavity.