the molecule that transports oxygen and carbon dioxide is:
A. alveoli
B. chloride
C. hemoglobin
D. carbon
Answer: C. hemoglobin
the molecule that transports oxygen and carbon dioxide is:
A. alveoli
B. chloride
C. hemoglobin
D. carbon
Answer: C. hemoglobin
If the answers is incorrect or not given, you can answer the above question in the comment box. If the answers is incorrect or not given, you can answer the above question in the comment box.