Practice Second Line Of Defense (6.3.2) - Human Physiology - IB 12 Biology
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Second Line of Defense

Practice - Second Line of Defense

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Practice Questions

Test your understanding with targeted questions

Question 1 Easy

What are phagocytes?

💡 Hint: Think about what cells make up your immune system.

Question 2 Easy

Name one sign of inflammation.

💡 Hint: Think about how a cut looks.

4 more questions available

Interactive Quizzes

Quick quizzes to reinforce your learning

Question 1

What is the primary function of phagocytes?

A) Produce antibodies
B) Engulf pathogens
C) Transport oxygen

💡 Hint: Think about what 'phago' means.

Question 2

True or False: The inflammatory response can help phagocytes reach the site of infection.

True
False

💡 Hint: Consider how injuries appear.

2 more questions available

Challenge Problems

Push your limits with advanced challenges

Challenge 1 Hard

Design an experiment to assess how effectively phagocytes engulf bacteria. What controls would you use?

💡 Hint: Consider the factors that might enhance or inhibit phagocyte activity.

Challenge 2 Hard

Discuss how chronic inflammation could impact immune response functionality. What diseases might be associated with this?

💡 Hint: Think about the dual effect of an inflammatory response being both protective and potentially harmful.

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Reference links

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