Carbon dioxide (chemical formula <span>CO2</span>) is a colorless and odorless gas vital to life on Earth. This naturally occurring chemical compound is composed of a carbon atom covalently double bonded to two OXYGEN ATOM
I was gonna try to help but then i realized i need help on the same question l m ao Explanation:
Mouth, esophagus, stomach, small intestine, large intestine and anus
correct awnser is D i got it right on the same question