Grace is creating a dichotomous key for her science class. The table shows the list of steps Grace took when creating her dichotomous key.
Steps Action Taken
first step research characteristics of multiple species
second step narrow down relationships based on characteristics of species
third step end with a single species
fourth step inform teacher that the key would never change
What did Grace do incorrectly?
A.
Grace should not have researched the information in the dichotomous key.
B.
Grace should not have assumed her dichotomous key would never change.
C.
Grace should not have narrowed down relationships based on characteristics of species.
D.
Grace should not have ended her dichotomous key with a single species.