Biology, 02.02.2021 01:20 JayJay9439

A study is being done to test the effects of temperature on the number of microbial colonies. Four different incubators are set up, each at a different temperature with one culture plate in each. Each plate has the same nutrient content, pH, and are inoculated with microorganism samples from the same source. At the end of the experiment, the number of colonies on each plate is counted. What is the independent variable

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A study is being done to test the effects of temperature on the number of microbial colonies. Four d...