Table of contents

1. Introduction to Anatomy & Physiology5h 40m
2. Cell Chemistry & Cell Components12h 37m
3. Energy & Cell Processes10h 7m
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 Blood1h 22m
18. The Heart1h 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 Balance Coming soon
27. The Reproductive System2h 5m
28. Human Development1h 21m
29. Heredity Coming soon

4. Tissues & Histology

Introduction to Epithelial Tissue

Anatomy & Physiology

4. Tissues & Histology

Introduction to Epithelial Tissue

Previous problemNext problem

2:14 minutes

Problem 21Elaine N. Marieb, Katja Hoehn - 7th Edition

Textbook Question

In what ways are adipose tissue and bone similar? How are they different?

Verified step by step guidance

Adipose tissue and bone are both types of connective tissue, which means they provide support and structure to the body.

Both tissues contain cells embedded in an extracellular matrix, although the composition of this matrix differs between the two.

Adipose tissue primarily consists of adipocytes, which store energy in the form of fat, while bone tissue contains osteocytes, osteoblasts, and osteoclasts, which are involved in bone formation and resorption.

The extracellular matrix of adipose tissue is relatively sparse and consists mainly of collagen fibers, whereas bone tissue has a dense matrix rich in minerals like calcium and phosphate, providing rigidity and strength.

Functionally, adipose tissue serves as an energy reserve and insulator, while bone provides structural support, protection for vital organs, and serves as a reservoir for minerals.

Verified video answer for a similar problem:

This video solution was recommended by our tutors as helpful for the problem above

Video duration:

Play a video:

Was this helpful?

Key Concepts

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

Adipose Tissue

Adipose tissue is a type of connective tissue that stores energy in the form of fat. It plays a crucial role in regulating metabolism, providing insulation, and cushioning organs. Adipocytes, the cells that make up adipose tissue, can expand or shrink based on energy balance, making this tissue dynamic in response to dietary changes.

Bone Tissue

Bone tissue is a dense, hard connective tissue that forms the skeleton, providing structural support and protection for organs. It is composed of a matrix of collagen fibers and mineral deposits, primarily calcium phosphate, which give bones their strength. Bone tissue is also involved in the production of blood cells and the storage of minerals.

Comparative Functionality

While both adipose tissue and bone tissue are types of connective tissue, they serve different functions in the body. Adipose tissue primarily functions in energy storage and insulation, whereas bone tissue provides structural support and facilitates movement. Understanding their similarities and differences helps in comprehending their roles in overall health and metabolism.