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

The sacrum, the coccyx, and hip bones make up the ______.

pectoral girdle

vertebral column

pelvic girdle

thoracic cage

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Verified step by step guidance

Step 1: Begin by identifying the anatomical structures mentioned in the problem: sacrum, coccyx, and hip bones. These are all located in the lower part of the axial and appendicular skeleton.

Step 2: Recall the definition and function of the pelvic girdle. The pelvic girdle is a bony structure that connects the lower limbs to the axial skeleton and provides support for the weight of the body.

Step 3: Compare the listed options to the anatomical structures provided. The pectoral girdle is associated with the upper limbs (scapula and clavicle), so it is not correct. The vertebral column refers to the spine, which includes the sacrum but not the coccyx and hip bones as a group. The thoracic cage refers to the rib cage, which is unrelated to the sacrum, coccyx, and hip bones.

Step 4: Recognize that the sacrum, coccyx, and hip bones collectively form the pelvic girdle, which is the correct answer based on their anatomical location and function.

Step 5: Conclude that the correct answer is 'pelvic girdle' because it matches the description and anatomical grouping of the sacrum, coccyx, and hip bones.