what has permeable skin that easily absorbs substances from the environment?
cats a fish toads ferns dogs humans animals bats
A B C D E F G H
Toads and frogs are both amphibians.
toads have permeable skin that easily absorbs substances from the environment
what has permeable skin that easily absorbs substances from the environment? (A) cats (B) a fish (C) toads (D) ferns (E) dogs (F) humans (G) animals (H) bats