A chemical company produced a genetically engineered potato called the New Leaf Superior. This plant produces a chemical that repels insects that might eat the plant. The offspring of the plant will also produce the chemical. What is the most likely, possible, disadvantage of growing this type of potato? a Significantly decreased harvest production of the potatoes. b Resistance developed to the chemical by harmful insects. c Increased bioluminescence/attraction to fireflies. d Decreased nutrient composition in crops.

Answer 1

The most likely possible disadvantage of growing the genetically engineered New Leaf Superior potato is b Resistance developed to the chemical by harmful insects.

Over time, pests that are exposed to a specific insect-repellent chemical can develop resistance to it. This can lead to a situation where the chemical becomes less effective, potentially increasing pest populations and leading to difficulties in managing them in the future.

The other options, such as decreased harvest production (a), increased attraction to fireflies (c), and decreased nutrient composition (d), are less directly related to the specific mechanism of the New Leaf Superior potato's genetic modification and its intended purpose of pest resistance.