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

6. Bones & Skeletal Tissue

Gross Anatomy of Bone: Periosteum and Endosteum

Anatomy & Physiology

6. Bones & Skeletal Tissue

Gross Anatomy of Bone: Periosteum and Endosteum

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1:50 minutes

Problem 12f

Textbook Question

Match the bone markings listed on the right with their function listed on the left.
1. Attachment site for muscle or ligament
2. Forms a joint surface
3. Passageway for vessels or nerves
f. Tuberosity

Verified step by step guidance

Understand the function of a tuberosity: A tuberosity is a large, rounded projection on a bone, often roughened, and serves as an attachment site for muscles or ligaments.

Review the options provided in the problem: The functions listed are 'Attachment site for muscle or ligament,' 'Forms a joint surface,' and 'Passageway for vessels or nerves.'

Match the tuberosity to its correct function: Since a tuberosity is primarily an attachment site for muscles or ligaments, it corresponds to option 1.

Eliminate the other options: A tuberosity does not form a joint surface (option 2) or serve as a passageway for vessels or nerves (option 3).

Conclude that the correct match for 'f. Tuberosity' is '1. Attachment site for muscle or ligament.'

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Key Concepts

Here are the essential concepts you must grasp in order to answer the question correctly.

Bone Markings

Bone markings are specific features on the surface of bones that serve various functions, including attachment points for muscles and ligaments, joint formation, and pathways for nerves and blood vessels. Understanding these markings is crucial for identifying how bones interact with other structures in the body.

Muscle and Ligament Attachment

Attachment sites for muscles and ligaments are areas on bones where these tissues connect, allowing for movement and stability. Examples include tuberosities and processes, which provide leverage and support for muscular action, essential for understanding biomechanics.

Joint Surfaces

Joint surfaces are the areas of bones that come into contact with each other to form joints. These surfaces are often smooth and shaped to facilitate movement and reduce friction, playing a vital role in the function of the skeletal system and overall mobility.