Biology, 25.06.2019 19:30 angelaencinas90
What are some flowers that are similar to sunflowers and why are they similar (in the same phylum of sunflowers: tracheophyta? )
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Biology, 22.06.2019 04:30
Types of scientific inquiry that biologist engage in that cannot be completely controlled
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Biology, 22.06.2019 07:30
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 13:00
This is an active transport mechanism by which cells pump sodium and potassium ions against the concentration gradient
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Biology, 22.06.2019 13:30
Which of th following best describes how genes produce traits in an organism?
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What are some flowers that are similar to sunflowers and why are they similar (in the same phylum of...
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