Question

(01 01 mc)
farmers want to release a non - native insect in the fields that feeds on weeds. before they do this, they consult a team of scientists and ask them to conduct a study that will determine the insects effects on the farm land. what can you infer about why farmers need the information from this study?
○ a farmers do not know much about insects, they would need to consult a team of scientists to answer questions, such as where to get the insects, how to release them, and how to maintain control of the insect population after release.
○ b it is important to do this study, so that farmers will understand all the positive and possible negative results of releasing this new insect into the area so that they can make a decision on whether or not the benefits are worth the risks.
○ c it is illegal to release new insects into an area. the farmers understand that if the study is conducted and the insects cause unexpected problems, the scientists would be held responsible for any resulting fines or fees.
○ d the scientists will be able to tell the farmers if the insects will eat the weeds. before the farmers spend the money on this project, they want to be assured the results will meet their expectations.

Explanation:

• Option a: The main concern is about the insect's effects on farmland, not just logistical aspects like where to get insects.
• Option b: Understanding positive and negative impacts (ecological balance, potential harm to other species, etc.) is crucial for decision - making. This aligns with the purpose of studying the insect's effects on farmland.
• Option c: There is no indication in the problem that it is illegal. The focus is on the insect's ecological impact, not legal liability.
• Option d: While knowing if the insects eat weeds is part of it, the broader study of effects (including negative ones) is more comprehensive.

Answer:

B. It is important to do this study, so that farmers will understand all the positive and possible negative results of releasing this new insect into the area so that they can make a decision on whether or not the benefits are worth the risks.