Lаbоrаtоry 1. The Scientific Methоd Procedure (Performed on McGrаw Hill Connect virtual Lab)Observation: Pillbugs are considered omnivores. They feed on live or decaying plant material, fungi, and dead animals.Pillbugs detect food using a sense similar to smell.When a pillbug is attracted to a substance, it will move toward it. This is termed a positive response.When a pillbug is repelled from a substance, it will move away from it. This is termed a negative response.The sand used in the experiment is clean and void of any contamination. It provides no nutrients but feels like cornstarch.Pillbugs are not repelled from sand.The cornstarch used in the experiment contains many organic nutrients. It has a similar texture and feel to sand.A choice chamber has two sides, and there is a channel in the middle that connects the right and left chambers, allowing the pillbugs to move to either side.