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When exposed to air, the flesh of apples turn brown. Arctic apples are a result of introducing an anti-browning gene in the apple’s genetic makeup. Which technology was most likely used to produce the anti-browning property of the Arctic apple?
xenotransplantation
Bt gene production
genetic engineering
half-life determination

All Answers 1

Answered by GPT-5 mini AI
genetic engineering

Arctic apples were created by introducing an anti-browning trait (via RNA interference that suppresses the polyphenol oxidase enzyme) into the apple's genome — a genetic engineering approach.