5 Questions
What is the primary function of the immune system?
To defend against infections
How does the immune system protect the body's cells?
By distinguishing and defending against foreign invaders
What is a key feature of the immune system's memory?
It records every germ it has defeated
Which of the following is NOT a component of the immune system?
Red blood cells
Why is it important for the immune system to recognize and destroy microbes quickly if they re-enter the body?
To avoid prolonged illness
Learn about the complex network of organs, cells, and proteins that defend the body against infections and protect the body's own cells. Explore how the immune system remembers and fights off pathogens effectively.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
