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

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Multiple Choice

What is the end of a long bone called?

Metaphysis

Periosteum

Diaphysis

Epiphysis

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Verified step by step guidance

Step 1: Understand the structure of a long bone. A long bone consists of several key regions: the diaphysis (shaft), the metaphysis (region between the diaphysis and epiphysis), the epiphysis (ends of the bone), and the periosteum (outer covering).

Step 2: Define the term 'epiphysis.' The epiphysis refers to the rounded ends of a long bone, which are typically covered with articular cartilage to facilitate joint movement.

Step 3: Compare the other options provided in the question. The diaphysis is the shaft of the bone, the metaphysis is the transitional region between the diaphysis and epiphysis, and the periosteum is the outer fibrous layer covering the bone.

Step 4: Recognize that the question specifically asks for the name of the end of a long bone. Based on the definitions, the correct term is 'epiphysis.'

Step 5: Reinforce the concept by noting that the epiphysis is also the site of spongy bone and red bone marrow, which are important for hematopoiesis (blood cell production).