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 Heart2h 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

4. Tissues & Histology

Connective Tissue Proper: Dense Connective Tissue

Anatomy & Physiology

4. Tissues & Histology

Connective Tissue Proper: Dense Connective Tissue

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Multiple Choice

An anterior cruciate ligament (ACL) tear is a common knee injury among athletes. The function of ligaments is to attach bones to each other and keep them stable. Given what you know about connective tissue, what type of tissue do you expect would be involved?

Loose Connective Tissue Proper.

Dense Regular Connective Tissue.

Areolar Connective Tissue.

Dense Irregular Connective Tissue.

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Verified step by step guidance

Understand the role of ligaments: Ligaments are connective tissues that connect bones to each other, providing stability to joints. They need to be strong and able to withstand tension.

Identify the types of connective tissue: Connective tissues are categorized into loose and dense types. Loose connective tissues include areolar tissue, which is more flexible and less dense. Dense connective tissues are stronger and more fibrous.

Consider the structure of dense connective tissues: Dense connective tissues are further divided into regular and irregular types. Dense regular connective tissue has fibers aligned in parallel, providing strength in one direction, which is ideal for ligaments.

Evaluate the function of dense regular connective tissue: This type of tissue is designed to resist tension and provide stability, making it suitable for ligaments that experience stress from various movements.

Conclude the type of tissue involved in ACL: Given the need for strength and stability in ligaments, dense regular connective tissue is the most appropriate type involved in the structure of the ACL.