tehanek tehanek

22-09-2022
Biology

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Colony collapse disorder (CCD) is unexplained loss of entire bee colonies that has been occurring in increased numbers across the world. The cause of the disorder is unknown, although it has been suggested that pesticides may play a role. What of the following describes the best experiment to test the role of pesticides in this phenomenon? A. Dissect larvae from colonies that have suffered CCD to see if common organs are affected B. Survey farmers to determine the number of different pesticides used annually by region C. Observe rates of CCD in many different species of bees D. Expose some bee colonies to pesticides and compare rates of CCD to colonies that have not been exposed to pesticides

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