A dichotomous secret’s a instrument used to determine organisms primarily based on their bodily traits. It consists of a collection of paired statements, every of which describes two totally different traits of the organism. The consumer begins on the high of the important thing and follows the statements that greatest describe the organism’s traits. Every assertion results in one other pair of statements, till the consumer reaches the title of the organism.
Dichotomous keys are generally utilized in biology to determine vegetation and animals. Nonetheless, they may also be used to determine different objects, akin to footwear. Right here is find out how to create a dichotomous key for footwear:
