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 Terms for the Arm and Hand

Anatomy & Physiology

1. Introduction to Anatomy & Physiology

Anatomical Terms for the Arm and Hand

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Multiple Choice

The main central shaft of a long bone is called the ______.

epiphysis

diaphysis

periosteum

metaphysis

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Verified step by step guidance

Understand the structure of a long bone: A long bone consists of several key parts, including the diaphysis, epiphysis, metaphysis, and periosteum. Each part has a specific location and function.

Define the diaphysis: The diaphysis is the main central shaft of a long bone. It is composed primarily of compact bone and provides structural support and strength.

Define the epiphysis: The epiphysis refers to the rounded ends of a long bone, which are covered with articular cartilage and are involved in joint articulation.

Define the metaphysis: The metaphysis is the region between the diaphysis and the epiphysis. It contains the growth plate (epiphyseal plate) in growing bones.

Define the periosteum: The periosteum is a dense layer of connective tissue that covers the outer surface of the bone, except at the joints. It serves as an attachment point for tendons and ligaments and plays a role in bone growth and repair.