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Science-Related Homework Help Psychology Topic started by: Merra on Jan 15, 2015



Title: Xanthine-based medications are effective in treating asthma because __________.A. they reduce blood
Post by: Merra on Jan 15, 2015
Xanthine-based medications are effective in treating asthma because __________.
A. they reduce blood pressure in blood vessels of the chest
B. they increase absorption of oxygen by air sacs in the lungs
C. they dilate bronchial passageways
D. they increase the power of the diaphragm so that the patient can breathe more deeply


Title: Re: Xanthine-based medications are effective in treating asthma because __________.A. they reduce bl
Post by: Naya on Jan 18, 2015
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Title: Re: Xanthine-based medications are effective in treating asthma because __________.A. they reduce blood
Post by: Merra on Jan 20, 2015
:theblues: man this was hard, thank you for answering correctly


Title: Re: Xanthine-based medications are effective in treating asthma because __________.A. they reduce blood
Post by: Naya on Jan 20, 2015
I had a hard time with this, glad it was right