Which of the following statements are undesired effects of widespread pesticide use?Multiple select question.Creation of pesticide-resistant populationsDestruction of nontargeted organismsNeed for stronger and greater amounts of pesticidesCreation of new species from overuse of pesticides

The loss of beneficial insects, those that keep pest populations down, has been attributed to Blank______.Multiple choice question.pesticide usediversifying our agricultural landsrising pest populations

Multiple Select QuestionSelect all that applyWhich of the following statements are reasonable conclusions that can be drawn from a recent headline that announced the discovery of 23 pesticides in 16 food samples?Multiple select question.Pesticide residues are not necessarily harmful, for a substance produces a harmful effect only if it reaches within the body in a high enough dose.Not only are there more toxins in the environment today, they are more widespread and more highly concentrated now than in the past.Any amount of a toxic substance is unacceptable so a reliable way to establish danger is to count the number of compounds detected.The mere presence of a toxin is insignificant without considering how much is there, where it is located, how accessible it is, and who is exposed.The headline is evidence that our current level of exposure to toxic substances is unjustifiable.Need help? Review these concept resources.

People have used chemicals to control agricultural pests Blank______.Multiple choice question.for thousands of yearsbeginning only after World War IIbeginning in the early 1900s

Select all that applySome of the criticisms leveled at organic agriculture include that Blank______.Multiple select question.it is too labor intensiveit is too inefficient to feed large populationsit requires extensive application of synthetic pesticidesoverall cost of organic agriculture far surpasses that of conventional techniquesNeed help? Review these concept resources.

8Use the following information to answer question 2.The number of insects affected by the applications of an insecticide was observed in a plotover time.2.