Question

____ is a tool that allows you to identify and organize objects and organisms.
a. decision tree
b. dichotomous key
c. laboratory equipment

Explanation:

A dichotomous key is a tool used in biology (a subfield of Natural Science) to identify and organize organisms (and objects) by asking a series of yes - no questions that lead to the identification. A decision tree is more for decision - making in various fields, not specifically for identification of organisms/objects. Laboratory equipment is used for experiments, not for identification and organization.

Answer:

b. Dichotomous key