Biology, 15.02.2022 14:00 nano792001
Trains have developed over the years as technology has improved. Now, there are electronic trains that do not need conductors to run them. These conductorless electronic trains are beneficial because , but they also have disadvantages such as .
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Genetic disorders can result when sister chromatids fail to seperate properly. during what phase is this problem most likely to occur?
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Vinegar has a ph of 3, and household ammonia has a ph of 11. is the concentration of h+ greatest in the vinegar or ammonia?
Answers: 1
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