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 Heart2h 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

Interferon Response

Anatomy & Physiology

21. The Immune System

Interferon Response

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

Which of the following cells can induce viral-infected cells to undergo apoptosis?

Neutrophils.

NK cells.

Eosinophils.

B cells.

Basophils.

Red blood cells.

Previous problemNext problem

Verified step by step guidance

Understand the role of NK cells: Natural Killer (NK) cells are a type of lymphocyte that play a crucial role in the innate immune system. They are known for their ability to recognize and induce apoptosis in virus-infected cells and tumor cells.

Identify the function of neutrophils: Neutrophils are a type of white blood cell that primarily function in the defense against bacterial infections through phagocytosis and the release of antimicrobial substances. They do not typically induce apoptosis in viral-infected cells.

Examine the role of eosinophils: Eosinophils are involved in combating multicellular parasites and certain infections. They are also associated with allergic reactions but are not primarily responsible for inducing apoptosis in viral-infected cells.

Consider the function of B cells: B cells are responsible for producing antibodies as part of the adaptive immune response. They do not directly induce apoptosis in viral-infected cells.

Review the roles of basophils and red blood cells: Basophils are involved in inflammatory responses and allergic reactions, while red blood cells are responsible for oxygen transport. Neither of these cell types are involved in inducing apoptosis in viral-infected cells.