A dichotomous key is a scientific tool used to determine what:
Question
A dichotomous key is a scientific tool used to determine what:
Solution
A dichotomous key is a scientific tool used to identify and determine the species of organisms. It works by providing a series of choices that lead the user to the correct name of a given item. "Dichotomous" means divided into two parts, hence the dichotomous keys always present two choices based on the characteristics of the organism. These choices can be based on color, shape, size, etc. By making
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Can you use this particular dichotomous key to identify any random organisms you want?NoYes
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A composite key is used when _____________*1 pointmore than one key is needed to identify a recordit is difficult to identify a primary keymore than two keys are needed to identify a recordit is difficult to identify a secondary key
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It is like a map through the research that tells the researchers which factors are important to study and how they might be related to each other or caused by a manipulation that the researcher introduces. 1 pointconclusionObjectivehypothesis
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