Scientists have recommended growers do which of the following to prevent the development of insect resistance to Bt?

a. employ other insecticides with Bt
b. use cultural control methods
c. employ other insecticides with Bt and use cultural control methods
d. neither employ other insecticides with Bt nor use cultural control methods


C

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The dramatic growth of American cities between 1800 and 1860

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Discuss the process of breeding through hybridization using corn as an example

What will be an ideal response?

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The three types of path arrangements for circuits are:

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