Question 8 • 2025-2026_MDCPS_2000315_Biology_1_B-CR
The flu is communicable, meaning it can spread from one person to another through germs. Those germs can remain on shared surfaces, such as a classroom doorknob, and spread when someone touches the surface and then their face. Not exercising or having a poor diet does not directly cause the flu, and it is not inherited from parents.
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