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Why do anaerobic cellular systems use fermentation? what would happen if they didn't?
answered
Sep 1, 2018
Biology
high-school
7
votes
230k
views
The difference between leaves A and B is closest to
answered
May 1, 2018
Biology
high-school
3
votes
32.2k
views
Which type of cost occurs when an individual pays for a piano lesson instead of going to a movie? A) fixed cost B) marginal cost C) residual cost D) opportunity cost
answered
Mar 4, 2018
History
middle-school
2
votes
99.6k
views
How did architecture change during the Middle Ages?
answered
Feb 26, 2018
History
high-school
6
votes
20.6k
views
Kelly is playing a computer game to help her learn about science. Her scores for the first six games were 10,12,10,8,14 and 15. How many points does she need to earn on the next games so that her average
answered
Jan 6, 2018
Mathematics
high-school
3
votes
102k
views
A triangle with a base of 9 units and a height of 22 units ?
answered
Oct 24, 2017
Mathematics
high-school
5
votes
118k
views
How much is 121,580 rounded to the nearest thousand
answered
May 15, 2017
Mathematics
middle-school
3
votes
175k
views
President george washington pursued a foreign policy of neutrality during his administration primarily because he believed that
answered
Feb 16, 2017
Social Studies
high-school
3
votes
156k
views
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