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

Anatomical Position

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Anatomical Position

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Multiple Choice

In the context of human anatomy, which organ system is primarily responsible for transporting nutrients, gases, and waste products throughout the body?

Nervous system

Respiratory system

Digestive system

Circulatory system

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Verified step by step guidance

Begin by identifying the primary function of each organ system mentioned in the problem. The nervous system is responsible for transmitting signals throughout the body, the respiratory system is involved in gas exchange, and the digestive system is responsible for breaking down food and absorbing nutrients.

Consider the main function of the circulatory system. It is responsible for transporting blood throughout the body, which carries nutrients, gases (such as oxygen and carbon dioxide), and waste products.

Understand that the circulatory system includes the heart, blood vessels, and blood. The heart pumps blood through the vessels, allowing for the distribution of essential substances to cells and the removal of waste products.

Recognize that the circulatory system works closely with other systems, such as the respiratory system, to facilitate the exchange of gases. Oxygen is transported from the lungs to tissues, and carbon dioxide is carried from tissues back to the lungs for exhalation.

Conclude that the circulatory system is the organ system primarily responsible for transporting nutrients, gases, and waste products throughout the body, as it integrates with other systems to maintain homeostasis.