The answer is B. They bring oxygen from the air into the body.
The lungs don’t produce or release oxygen so it’s not A. or D. The lungs do not transform oxygen into carbon dioxide cause our bodies need oxygen not carbon dioxide so it’s not C. Hope this helps!
Explanation:
oviduct dip yucks dizzy icon sick issue sick
Answer:
i believe the answer is jellyfish im sorry if its wrong
Explanation:
Plant cells have a cell wall that adds an additional layer of protection from the external environment.
