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

20. The Lymphatic System

Introduction to the Lymphatic System

Anatomy & Physiology

20. The Lymphatic System

Introduction to the Lymphatic System

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Multiple Choice

Which of the following is a function of lymph?

Regulating blood glucose levels

Transporting dietary fats from the intestines to the bloodstream

Initiating muscle contraction

Producing red blood cells in adults

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Verified step by step guidance

Understand the role of the lymphatic system: The lymphatic system is responsible for maintaining fluid balance, immune defense, and the transport of certain substances, such as dietary fats, throughout the body.

Identify the key function of lymph: Lymph is a fluid that circulates through the lymphatic vessels, carrying immune cells, waste products, and absorbed fats from the digestive system.

Focus on the transport of dietary fats: Dietary fats are absorbed in the intestines and packaged into structures called chylomicrons. These chylomicrons are transported via lymphatic vessels to the bloodstream.

Eliminate incorrect options: Regulating blood glucose levels is a function of the endocrine system (e.g., insulin and glucagon). Initiating muscle contraction is a function of the muscular and nervous systems. Producing red blood cells in adults occurs in the bone marrow, not the lymphatic system.

Conclude that the correct function of lymph is transporting dietary fats from the intestines to the bloodstream, as this aligns with the role of the lymphatic system in nutrient transport.