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 of the following is not part of the circulatory system?

Heart

Veins

Lungs

Arteries

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Verified step by step guidance

Understand the components of the circulatory system: The circulatory system is responsible for the transport of blood, nutrients, oxygen, carbon dioxide, and hormones throughout the body. It consists of the heart, blood vessels (arteries, veins, and capillaries), and blood.

Identify the role of each component: The heart pumps blood through the circulatory system. Arteries carry oxygen-rich blood away from the heart to the body, while veins carry oxygen-poor blood back to the heart.

Recognize the function of the lungs: The lungs are part of the respiratory system, not the circulatory system. They are responsible for gas exchange, allowing oxygen to enter the blood and carbon dioxide to be expelled from the body.

Differentiate between the systems: While the circulatory and respiratory systems work closely together, they are distinct. The circulatory system circulates blood, while the respiratory system manages breathing and gas exchange.

Conclude which option is not part of the circulatory system: Based on the understanding of each system's components and functions, identify that the lungs are not part of the circulatory system.