Farmers are growing more genetically modified crops. Which of the following questions BEST helps determine the benefit to society?
A Will genetically modified crops increase the risks of overpopulation of pesticide resistant plants?
B. Will genetically modified crops increase profit for farmers?
C Will genetically modified crops decrease the shelf-life of crops?
D. Will genetically modified crops increase the cost of food for the consumer?

The correct option is B.

Will genetically modified crops increase profit for farmers?

Explanation:

This is because genetically modified crops are produced to achieve a particular advantage. Genetically modified crops are produced with some traits that are beneficial to Agriculture. Farmers choose genetically modified crops in order to increase yield, and produced crops that are resistant to certain diseases. These genetically modified crops are produced because of the traits that increase crop yield when farmers plant them it will increase the profit of farmers.

i believe it is "they are not used up by reactions" as the answer to your question, text me back if this is correct because i just learned this.