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Akira sits on a see-saw. He sits 2 m from the pivot and weighs 50N
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What does gradualism and punctuated equilibrium have in common
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Biology, 21.06.2019 20:00
Researchers randomly divide participants into groups. each group takes a different amount of omega-3 fatty acid supplements daily for a month. one group receives a placebo. the researchers measure the impact on cholesterol levels in the blood. what is the purpose of random assignment in this experiment? a, to produce treatment groups with similar characteristics b, to ensure that all people with high cholesterol have an equal chance of being selected for the study c, to increase the accuracy of the research results and prevent skewness in the data
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Biology, 21.06.2019 21:50
Drag each tile to the correct box. match the given symbol or molecular formula to the term that best describes it. element -organic compound -inorganic elemental molecule -inorganic compound -answers given: so2, k, ci2, c6h6
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Biology, 22.06.2019 00:00
As a small change in a person's dna can cause a genetic disorder
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Akira sits on a see-saw. He sits 2 m from the pivot and weighs 50N...
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