Please clarify the wording of the question more, I do not understand you, but I think the answer is yes

Does nicotine show up in a drug test when u pee in the cup

How could natural selection best be used to explain the evolution of the white fur of arctic fox

Sadie and her mom were at a hardware store to purchase smoke detectors for their new home. sadie's mom was unsure how many units she should purchase. what is the general recommendation? a. one large one for the middle of the house b. every room in the house should have one c. kitchen, garage and laundry room- since those are where most fires happen d. every living area including the hallway by the bedrooms should have a smoke detector.