8-11 is -3. When subtracting a bigger number from a smaller number, the answer will always be negative.
Allergies because they are the only disorder listed that is a result of the environment.
Answer:
Most of the carbon dioxide in the blood is transported into the lungs.
Explanation:
Carbon dioxide is transported from blood to lungs by when it bind with hemoglobin or when it buffered with water or when it dissolved in solution.
Answer: Is this a question or an answer?
Explanation: