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

Introduction to Organ Systems

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Introduction to Organ Systems

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Multiple Choice

Which division of the respiratory system is responsible for transporting air?

Circulatory

Respiratory

Conducting

Digestive

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Verified step by step guidance

Step 1: Understand the divisions of the respiratory system. The respiratory system is divided into two main parts: the conducting division and the respiratory division. Each has distinct roles in the process of respiration.

Step 2: Learn the function of the conducting division. The conducting division is responsible for transporting air to and from the lungs. It includes structures such as the nose, pharynx, larynx, trachea, bronchi, and bronchioles.

Step 3: Contrast the conducting division with the respiratory division. The respiratory division is involved in gas exchange, where oxygen is absorbed into the blood and carbon dioxide is expelled. This occurs in structures like the alveoli.

Step 4: Eliminate incorrect options. The circulatory system is responsible for transporting blood, not air. The digestive system is involved in processing food, not respiration. The respiratory division is involved in gas exchange, not air transport.

Step 5: Conclude that the correct answer is the conducting division, as it is specifically responsible for transporting air within the respiratory system.