Table of contents

Skip topic navigation

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

21. The Immune System

Cells of the Immune System: Agranulocytes

Anatomy & Physiology

21. The Immune System

Cells of the Immune System: Agranulocytes

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 are the most abundant agranulocytes in the human immune system?

Basophils

Eosinophils

Neutrophils

Lymphocytes

Previous problemNext problem

Verified step by step guidance

Understand the classification of white blood cells (WBCs) in the human immune system. WBCs are divided into two main categories: granulocytes and agranulocytes.

Identify the types of granulocytes, which include basophils, eosinophils, and neutrophils. These cells contain granules in their cytoplasm and are part of the innate immune response.

Recognize the types of agranulocytes, which include lymphocytes and monocytes. These cells do not have visible granules in their cytoplasm and are crucial for adaptive immunity.

Focus on lymphocytes, which are a type of agranulocyte. They play a key role in the adaptive immune system and are involved in producing antibodies and destroying infected cells.

Conclude that lymphocytes are the most abundant agranulocytes in the human immune system, highlighting their importance in immune response and defense mechanisms.