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

22. The Respiratory System

Law of Partial Pressure

Anatomy & Physiology

22. The Respiratory System

Law of Partial Pressure

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Multiple Choice

Henry's law states that the total pressure exerted by a mixture of gases is the sum of the pressures exerted independently by each gas in the mixture.

True

False

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Verified step by step guidance

Understand the concept of Henry's Law: Henry's Law relates to the solubility of gases in liquids, stating that the amount of gas that dissolves in a liquid is proportional to the partial pressure of the gas above the liquid. It does not directly address the total pressure exerted by a mixture of gases.

Recognize the correct law: The statement given in the problem is actually describing Dalton's Law of Partial Pressures, which states that the total pressure exerted by a mixture of gases is the sum of the partial pressures of each individual gas in the mixture.

Differentiate between Henry's Law and Dalton's Law: Henry's Law is used to calculate the concentration of a gas in a liquid, while Dalton's Law is used to calculate the total pressure of a gas mixture.

Apply the correct law to the problem: Since the statement describes Dalton's Law, the correct answer to the problem is 'False' when considering Henry's Law.

Review the definitions: Ensure you understand the definitions and applications of both Henry's Law and Dalton's Law to avoid confusion in future problems.