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

Introduction to Adaptive Immunity

Anatomy & Physiology

21. The Immune System

Introduction to Adaptive Immunity

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Multiple Choice

Which of the following is part of the adaptive immune response?

Neutrophils

T lymphocytes

Basophils

Natural killer cells

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Verified step by step guidance

Understand the difference between innate and adaptive immune responses. The innate immune response is the body's first line of defense and includes cells like neutrophils and basophils. The adaptive immune response is more specific and involves cells that recognize specific antigens.

Identify the types of cells involved in the adaptive immune response. These include T lymphocytes and B lymphocytes, which are responsible for recognizing and responding to specific pathogens.

Recognize the role of T lymphocytes in the adaptive immune response. T lymphocytes are crucial for cell-mediated immunity, where they help in directly attacking infected cells and coordinating the immune response.

Differentiate between the roles of various immune cells. Neutrophils and basophils are part of the innate immune system, providing a rapid response to infection, while T lymphocytes are part of the adaptive immune system, providing a targeted response.

Understand that natural killer cells, although they play a role in immune defense, are generally considered part of the innate immune system due to their ability to respond quickly to infected cells without prior exposure.