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

Previous problemNext problem

Struggling with Anatomy & Physiology?

Join thousands of students who trust us to help them ace their exams!Watch the first video

Multiple Choice

What is the collective name for the structures that drain lymph from the cranium?

Mesenteric lymph nodes

Cervical lymph nodes

Axillary lymph nodes

Inguinal lymph nodes

Previous problemNext problem

Verified step by step guidance

Step 1: Begin by understanding the function of lymph nodes. Lymph nodes are small, bean-shaped structures that filter lymph and house immune cells to fight infections. They are located throughout the body in specific regions.

Step 2: Recall the anatomical regions of the body and their associated lymph nodes. For example, cervical lymph nodes are located in the neck and drain lymph from the head and cranium, axillary lymph nodes are found in the armpits, inguinal lymph nodes are located in the groin, and mesenteric lymph nodes are associated with the intestines.

Step 3: Focus on the cranium, which refers to the skull and structures of the head. The lymphatic drainage from this region primarily flows into the cervical lymph nodes located in the neck.

Step 4: Eliminate the incorrect options based on their anatomical location and function. Mesenteric lymph nodes are associated with the intestines, axillary lymph nodes drain the upper limbs and chest, and inguinal lymph nodes drain the lower limbs and groin. None of these are involved in draining lymph from the cranium.

Step 5: Conclude that the correct answer is cervical lymph nodes, as they are the structures responsible for draining lymph from the cranium.