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Why are archaea in a different domain from bacteria?
answered
Apr 26, 2018
Biology
high-school
2
votes
69.1k
views
Find two consecutive integers whose sum is 67. Which of the following equations could be used to solve the problem? 2x = 67 2x + 1 = 67 2x + 2 = 67 x2 + 1= 67
answered
Apr 23, 2018
Mathematics
high-school
3
votes
141k
views
Which of the following accurately describes an effect of smoking? a. Smoking lowers blood pressure. b. Smoking enables hemoglobin to carry more oxygen. c. Smoking damages cilia in the trachea and more
answered
Dec 15, 2017
Health
high-school
5
votes
206k
views
Convert 86000 cm to km. Show all of your work.
answered
Oct 25, 2017
Mathematics
high-school
3
votes
182k
views
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