Biology, 28.10.2021 03:20 singhmanny3526
Let's say you want to know if the type of soil affects how long it takes a seed to germinate, and you decide to set up a controlled experiment to answer the question. You might take five identical pots, fill each with a different type of soil, plant identical bean seeds in each pot, place the pots in a sunny window, water them equally, and measure how long it takes for the seeds in each pot to sprout. The types of soil are regular topsoil, topsoil with sand, topsoil with rocks, topsoil with mulch, and topsoil with clay. What is the question you are trying to answer?
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Which gas found in the earth's atmosphere greatly impacts the daily range of temperature on earth. a) oxygen b) hydrogen c) nitrogen d) water vapor
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Aresearcher created three groups based on participants bmi: normal weight, overweight and obese. the hypothesis being tested is that the three groups differ in the mean number of artificially sweetened drinks consumed weekly. which statistical test might the researcher use, assuming a reasonably normal distribution of values.
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Genetic orders can result when sister chromatids fail to separate properly during which phase is this problem most likely to occur
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Let's say you want to know if the type of soil affects how long it takes a seed to germinate, and yo...
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