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Where does the exchange of oxygen, nutrients, and wastes occur?. a. in capillaries. b. in arteries. c. in the lungs. d. in the atria
asked
Aug 2, 2017
Biology
high-school
1
answer
2
votes
198k
views
With more than ____ predefined color schemes, Word provides a simple way to select colors that work well together.
asked
Jun 16, 2017
Computers and Technology
high-school
1
answer
1
vote
123k
views
Which of the following shows the values of the 5s in 15,573
asked
Apr 4, 2016
Mathematics
middle-school
2
answers
0
votes
168k
views
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