Answers by Oleksandr Firsov
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Answers by Oleksandr Firsov

Answers by Oleksandr Firsov
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List two reasons for why it is important for scientists to be able to extract DNA.
answered Apr 20, 2018
2 votes
125k views
The gravitational force between two objects is 1600 N. What will be the gravitational force between the objects if the distance between them doubles? 400 N 800 N 3200 N 6400 N
answered Apr 16, 2018
4 votes
83.6k views
TRUE OR FALSE? Metamorphic rocks are formed by a combination of heat, pressure, or hot fluids acting on an igneous, sedimentary, or other metamorphic rock.
answered Jan 23, 2018
6 votes
65.4k views
Which of the following is not one of the four major conflicts in literature? person vs. self person vs. nature person vs. groups person vs. person
answered Dec 10, 2017
5 votes
168k views
Nancy and Paul are designing an experiment to measure the amount of honey produced by each of the bee hives they keep. What should Paul and Nancy do to ensure a fair comparison between all the hives? Create
answered Oct 23, 2017
4 votes
206k views
Help me please Which number has the same value as 50 tens 5010 500 50 5 thanks for help me
answered Aug 15, 2016
4 votes
30.7k views
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