Answer:
Innate immunity
Explanation:
Innate immunity refers to nonspecific defense mechanisms that come into play immediately or within hours of an antigen's appearance in the body. These mechanisms include physical barriers such as skin, chemicals in the blood, and immune system cells that attack foreign cells in the body.
So you don’t pull any muscles or hurt anything
Reality because generally most of the time a teen will see its whole presumption on life but it usually depends on the person
A. Brushing your teeth every night. You’re making sure your teeth are okay and healthy and also having good hygiene
