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Diagram of a red blood cell
Answers: 1
Biology, 22.06.2019 07:30, ebzloera
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.
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Biology, 22.06.2019 14:30, joejoefofana
Which of the following shows the results that you would get if you tested beef using the four tests in the gizmo
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Biology, 22.06.2019 17:30, qdogisbeast7662
Which of the following terms describes all of the non-living components of an ecosystem
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Diagram of a red blood cell...
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