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Which of the following drugs has as its basic purpose to reduce the work of breathing, increase the amount of oxygen content of the blood, and reduce the work of the heart?

A.Oxygen
B.Antivirals
C.Antibiotics
D.Insulin

User Karel Lenc
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2 Answers

7 votes
Hey there!

OXYGEN is a drug that has as its basic purpose to reduce the work of breathing, increase the amount of oxygen content of the blood, and reduce the work of the heart. We also need oxygen to survive.


Hope this helps
Have a great day (:
User PatrickS
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3 votes
A. oxygen is what I think it is
User ConstantinM
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