Respuesta :
To identify a species of fish using a dichotomous key, you must first determine the first question, no matter. The correct option is C.
What is a dichotomous key?
A dichotomous key is a device that is used for the identification of animals based on the characters of the animals or plants. It gives a series of statements to identify.
The dichotomous key has a series of statements, so one must always start with the first question of the series.
Thus, option C is correct regarding the dichotomous key.
Learn more about dichotomous key, here:
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