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: Bone Marrow

Anatomy & Physiology

6. Bones & Skeletal Tissue

Gross Anatomy of Bone: Bone Marrow

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Multiple Choice

What is the primary function of yellow marrow in bone tissue?

To provide structural support

To produce red blood cells

To produce white blood cells

To store fat

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Verified step by step guidance

Understand the types of bone marrow: Bone marrow is found within the cavities of bones and exists in two types: red marrow and yellow marrow. Red marrow is involved in hematopoiesis, the production of blood cells, while yellow marrow primarily stores fat.

Identify the location of yellow marrow: Yellow marrow is typically found in the medullary cavity of long bones. As individuals age, some of the red marrow is replaced by yellow marrow.

Recognize the composition of yellow marrow: Yellow marrow is composed mainly of adipocytes, which are cells specialized in storing fat. This fat can serve as an energy reserve for the body.

Understand the function of yellow marrow: The primary function of yellow marrow is to store fat, which can be utilized by the body as an energy source during times of need.

Differentiate between the functions of red and yellow marrow: While red marrow is responsible for producing blood cells, yellow marrow's main role is the storage of fat, contributing to energy metabolism rather than blood cell production.