QUESTION 24.1
Tobacoo smoke is inhaled into the lungs. Tar from the smoke is deposited in the l...
Biology, 10.03.2020 18:34 gabbycasey102
QUESTION 24.1
Tobacoo smoke is inhaled into the lungs. Tar from the smoke is deposited in the lungs and this prevents
the lungs from working properly.
Which one of the following is a function of the lungs!
A) To pump oxygenated blood to all parts of your body
B) To transfer some of the oxygen that you breathe to your blood
C) To purify your blood by reducing the carbon dioxide content to zero
D) To convert carbon dioxide molecules into oxygen molecules.
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