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

7. The Skeletal System

Introduction to the Skeleton

Anatomy & Physiology

7. The Skeletal System

Introduction to the Skeleton

Previous problemNext problem

Struggling with Anatomy & Physiology?

Join thousands of students who trust us to help them ace their exams!Watch the first video

Multiple Choice

Which three bones fuse to form the hip bone?

Femur, tibia, and fibula

Ilium, ischium, and pubis

Sacrum, coccyx, and ilium

Scapula, clavicle, and humerus

Previous problemNext problem

Verified step by step guidance

Step 1: Understand the anatomy of the hip bone. The hip bone, also known as the coxal bone, is formed by the fusion of three distinct bones during development: the ilium, ischium, and pubis.

Step 2: Learn the location and function of each bone. The ilium is the largest and uppermost part of the hip bone, the ischium forms the lower and back portion, and the pubis is the anterior portion that connects the two sides of the pelvis.

Step 3: Recognize that these three bones fuse together during adolescence to form a single structure, which contributes to the pelvic girdle and supports the weight of the upper body while enabling movement.

Step 4: Eliminate incorrect options by identifying bones that are not part of the hip bone. For example, the femur, tibia, and fibula are bones of the leg, not the pelvis. Similarly, the sacrum and coccyx are part of the vertebral column, and the scapula, clavicle, and humerus are part of the shoulder girdle.

Step 5: Confirm that the correct answer is the ilium, ischium, and pubis, as these are the three bones that fuse to form the hip bone.