A dichotomous secret is a software used to establish organisms primarily based on their bodily traits. It consists of a sequence of paired statements, every of which describes two totally different traits of the organism. The person begins on the prime of the important thing and follows the statements that finest describe the organism’s traits. Every assertion results in one other pair of statements, till the person reaches the identify of the organism.
Dichotomous keys are generally utilized in biology to establish vegetation and animals. Nevertheless, they can be used to establish different objects, resembling sneakers. Right here is how one can create a dichotomous key for sneakers:
