3.
many crimes go unsolved because forensic scientists must wait days for pcr to produce enoug...
Biology, 24.09.2019 04:30 fatherbamboo
3.
many crimes go unsolved because forensic scientists must wait days for pcr to produce enough dna to be analyzed.
true
false
Answers: 2
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Defend or refute the argument that the government has too large a presence in the agriculture industry.
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Did you know that a blue wales tongue weighs more than an elephant?
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Which statements best describe the differences or similarities between a comparative investigation and an experimental investigation? check all that apply. experimental investigations are best for showing cause-and-effect relationships, while comparative investigations do not necessarily show this type of relationship. comparative investigations are often impractical and unrealistic, while experimental investigations are the most practical and realistic kinds of investigations. comparative investigations allow for the use of a wide range of variables but do not have a control group, while experimental investigations involve variables that can be controlled. both experimental investigations and comparative investigations are designed to answer scientific questions. both experimental investigations and comparative investigations focus on making observations rather than collecting new data.
Answers: 1
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