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 organ system is primarily responsible for supporting and protecting the pelvic organs?

Respiratory system

Skeletal system

Digestive system

Endocrine system

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Verified step by step guidance

Step 1: Begin by identifying the primary function of each organ system listed in the problem. For example, the respiratory system is responsible for gas exchange, the digestive system processes food, the endocrine system regulates hormones, and the skeletal system provides structural support and protection.

Step 2: Focus on the pelvic organs mentioned in the question. These include organs such as the bladder, reproductive organs, and parts of the digestive system. Consider which organ system is anatomically positioned to protect and support these organs.

Step 3: Recall the functions of the skeletal system. It provides a rigid framework for the body, protects vital organs (e.g., the rib cage protects the heart and lungs), and includes the pelvis, which supports and shields the pelvic organs.

Step 4: Compare the functions of the skeletal system to the other systems listed. The respiratory, digestive, and endocrine systems do not have structural roles in protecting the pelvic organs, whereas the skeletal system does.

Step 5: Conclude that the skeletal system is the organ system primarily responsible for supporting and protecting the pelvic organs, as it includes the pelvis, which serves this function.