question: a surface that is not what is likely to be covered with something that eats and digests foods?
choices.text: cartilage plastic dirty sterilized a hosta covered in bacteria Unsafe tooth enamel
choices.label: A B C D E F G H
fact2: Bacteria eat and bacteria digest foods.
combinedfact: a surface not sterilized is likely to be covered with something that eats and digests foods
formatted_question: a surface that is not what is likely to be covered with something that eats and digests foods? (A) cartilage (B) plastic (C) dirty (D) sterilized (E) a hosta (F) covered in bacteria (G) Unsafe (H) tooth enamel