Biology, 09.10.2019 06:00, adrian08022

(i couldn't find science)

which statement about a dichotomous key is true?

1. a dichotomous key is based on the temporary actions of an organism.

2. a dichotomous key may include a question that has three or more answers.

3. a dichotomous key may have a group with no organisms in it.

4. a dichotomous key is complete when each organism stands alone.

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(i couldn't find science)

which statement about a dichotomous key is true?

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