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Questions and Answers
Which immune system response is dominant in plants, fungi, insects, and primitive multicellular organisms?
Which immune system response is dominant in plants, fungi, insects, and primitive multicellular organisms?
- Innate immune system (correct)
- Adaptive immune system
- Both innate and adaptive immune systems
- None of the above
What is the major function of the innate immune system?
What is the major function of the innate immune system?
- Produce chemical factors
- Identify and remove foreign substances
- Activate the adaptive immune system
- All of the above (correct)
How does the innate immune system recruit immune cells to infection sites?
How does the innate immune system recruit immune cells to infection sites?
- By producing chemical factors (correct)
- By acting as a physical and chemical barrier
- By activating the complement cascade
- By presenting antigens
What does the innate immune system activate to identify bacteria and promote clearance of antibody complexes or dead cells?
What does the innate immune system activate to identify bacteria and promote clearance of antibody complexes or dead cells?
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Which immune system response acts as a physical and chemical barrier to infectious agents?
Which immune system response acts as a physical and chemical barrier to infectious agents?
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![Lecture 02: The innate immune system [MCQ 1]](https://images.unsplash.com/photo-1598471614912-ac2773eaaccd?crop=entropy&cs=srgb&fm=jpg&ixid=M3w0MjA4MDF8MHwxfHNlYXJjaHw0fHxwaGFnb2N5dG9zaXMlMkMlMjBpbm5hdGUlMjBpbW11bmUlMjBzeXN0ZW0lMkMlMjBtYWNyb3BoYWdlcyUyQyUyMGltbXVub2xvZ3l8ZW58MXwwfHx8MTczODIyMTUwN3ww&ixlib=rb-4.0.3&q=85&w=300&fit=crop&h=200&q=75&fm=webp)
![Lecture 02: The innate immune system [SEQ 2]](https://images.unsplash.com/photo-1576086671120-8cf1f46d1373?crop=entropy&cs=srgb&fm=jpg&ixid=M3w0MjA4MDF8MHwxfHNlYXJjaHwzfHxwaGFnb2N5dG9zaXMlMkMlMjBpbW11bmUlMjByZXNwb25zZSUyQyUyMGNlbGwlMjBiaW9sb2d5fGVufDF8MHx8fDE3MzgyMzMzMDd8MA&ixlib=rb-4.0.3&q=85&w=300&fit=crop&h=200&q=75&fm=webp)
