Edge Books: The Amazingly Gross Human Body (Library)
3 total works
"Describes the gross qualities of mucus, and how it works to benefit a person's health"--Provided by publisher.
"Describes what vomit consists of, how the human body manufactures vomit, and why vomit is gross"--Provided by publisher.
"Describes what spit consists of, how the human body manufactures spit, and why spit is gross"--Provided by publisher.