Sentences with phrase «molecules as foreign invaders»

Once in the blood, our immune system recognizes these molecules as foreign invaders and mounts a reaction.

Not exact matches

The immune system is made up of a team of different types of cells that, while each having their own specific function, work together to protect the body from foreign invaders: B - cells produce antibodies; T - cells conduct surveillance for potentially dangerous molecules and kills dangerous cells such as disease - causing bacteria; and macrophages are the scavenger cells of your body acting like garbage trucks, cleaning up residue and removing potentially dangerous substances.
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