Answer:
a) provides structure to the Trachea. b) hairs on a cell that help it move around. C) Exchanges oxygen and carbon dioxide molecules to and from the blood stream
A Charity unless you are talking about the name of an organization then try UNICEF.
You never put any of the answers
Its C, fiber. The 6 major nutrients are fat, protein, carbohydrates, vitamins, minerals, and water. Hope this helps!
No they can't move themselves but rather transported
