HORTICULTURE SCIENCE
PLANT BIOTECHNOLOGY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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natural selection
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selective breeding
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genetic engineering
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genetic transformation
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Detailed explanation-1: -The correct answer is: Selective breeding.
Detailed explanation-2: -The farmers saved kernels from plants with desirable characteristics and planted them for the next season’s harvest. This process is known as selective breeding or artificial selection.
Detailed explanation-3: -For example, broccoli, cauliflower, and cabbage were all derived from the wild mustard plant through selective breeding. Artificial selection appeals to humans since it is faster than natural selection and allows humans to mold organisms to their needs.
Detailed explanation-4: -Selective breeding involves choosing parents with particular characteristics to breed together and produce offspring with more desirable characteristics. Humans have selectively bred plants and animals for thousands of years including: crop plants with better yields.
Detailed explanation-5: -Q. Which term refers to a farmer choosing the best corn from this year to plant next year? natural selection.