Why is a dichotomous key called a dichotomous key?

Biology

1 answer:

ludmilkaskok [199]3 years ago

6 0

Answer:

This type of key is called a "dichotomous" key because the meaning of the word is "two branching". The structure of the key is such that each question is actually like a tree branch that has two smaller branches proceeding from it.

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