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

21. The Immune System

Cells of the Immune System: Granulocytes

Anatomy & Physiology

21. The Immune System

Cells of the Immune System: Granulocytes

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Multiple Choice

Which white blood cells are characterized as granulocytes?

Lymphocytes

Monocytes

Neutrophils

Macrophages

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Verified step by step guidance

Understand the classification of white blood cells: White blood cells, or leukocytes, are divided into two main categories based on the presence or absence of granules in their cytoplasm. These categories are granulocytes and agranulocytes.

Identify granulocytes: Granulocytes are white blood cells that contain granules in their cytoplasm. The main types of granulocytes are neutrophils, eosinophils, and basophils.

Differentiate between granulocytes and agranulocytes: Agranulocytes lack visible granules in their cytoplasm. The main types of agranulocytes are lymphocytes and monocytes.

Recognize the characteristics of neutrophils: Neutrophils are the most abundant type of granulocytes and are characterized by their multi-lobed nucleus and presence of granules that contain enzymes to digest microorganisms.

Conclude which cells are granulocytes: Based on the characteristics, neutrophils are identified as granulocytes, while lymphocytes and monocytes are agranulocytes.