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 Heart2h 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

Anatomical Planes & Sections

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Anatomical Planes & Sections

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Multiple Choice

The respiratory system contains the __________.

uterus, vagina, and uterine tube

trachea, bronchi, and lungs

pituitary, pineal, and thyroid glands

kidneys, ureters, and bladder

liver, small intestine, and colon

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Verified step by step guidance

Begin by identifying the primary function of the respiratory system, which is to facilitate the exchange of gases (oxygen and carbon dioxide) between the body and the environment.

Consider the anatomical structures involved in this process. The respiratory system includes organs that help in breathing and gas exchange.

Recognize that the trachea, bronchi, and lungs are key components of the respiratory system. The trachea serves as the main airway, the bronchi are the passages that direct air into the lungs, and the lungs are where gas exchange occurs.

Compare the listed options with the known components of the respiratory system. The uterus, vagina, and uterine tube are part of the reproductive system; the pituitary, pineal, and thyroid glands are part of the endocrine system; the kidneys, ureters, and bladder are part of the urinary system; and the liver, small intestine, and colon are part of the digestive system.

Conclude that the correct answer is the trachea, bronchi, and lungs, as these are the structures directly involved in the respiratory process.