What is used to protect the body from acid?
the skin tube evaporation a tongue electricity fur and fat the bones the mouth
A B C D E F G H
Acids are harmful to tissue.
Skin is used for protecting the body from acids.
What is used to protect the body from acid? (A) the skin (B) tube (C) evaporation (D) a tongue (E) electricity (F) fur and fat (G) the bones (H) the mouth