Question

After each step in a dichotomous key, the answer is? Please help :((

Answer 1

"The most common key for the identification of an organism is the dichotomous key.

The word dichotomous means branching into two. 

This is a biological tool for  the identification of unknown organisms.

Dichotomous Key is used  for contrasting characteristics to divide the organisms into smaller and smaller groups; each time a choice is made, a number of organisms are eliminated at each step. 

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