Question

Eddie’s assignment is to prepare a dichotomous key for several objects. What should each question in the dichotomous key accomplish?"

a) Group similar objects together
b) Differentiate between two choices based on a specific feature
c) Organize objects alphabetically
d) Assign numbers to each object

Answer 1

Each question in a dichotomous key serves the purpose of differentiating between two choices based on a specific feature and helps group similar objects together.

Step-by-step explanation:

In a dichotomous key, each question serves the purpose of differentiating between two choices based on a specific feature. The key is designed to help group similar objects together by asking a series of questions that lead to the identification of the object. These questions should be based on observable characteristics or traits of the objects being classified. For example, if Eddie is preparing a dichotomous key for birds, one question may ask if the bird has feathers or not, which would differentiate between birds and other types of animals.