Which sentence helps explain what genetic modification is?(A)Humans have been changing the shape and color of fruits and vegetables since farming began about12,000 years ago.(B)The public viewed genetic engineering as suspicious, even though humans have been changing plantsfor thousands of years.(C)The practice of growing one and only one kind of crop with the same genes is called monoculture.(D)Unfortunately, this also means that each generation is the same, so the plant can't adapt to protect itselffrom diseases and pests.5