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Scientists have produced a genetically engineered orange tree that is resistant to disease. Which of the following is the best example of a potential benefit to society that could result from this biotechnology?
Charles Darwin
more offspring than can survive
Artificial selection does not directly change a single organism's DNA.
increase in orange crop yield
natural selection
bacteria evolve resistance to the drugs
the ones that are next to each other
artificial selection
According to Darwin's view of natural selection, overproduction means producing
Charles Darwin
more offspring than can survive
Artificial selection does not directly change a single organism's DNA.
increase in orange crop yield
natural selection
bacteria evolve resistance to the drugs
the ones that are next to each other
artificial selection
How is artificial selection different from genetic engineering?
Charles Darwin
more offspring than can survive
Artificial selection does not directly change a single organism's DNA.
increase in orange crop yield
natural selection
bacteria evolve resistance to the drugs
the ones that are next to each other
artificial selection
The scientist who published the booh Origin of Species and proposed the theory of natural selection was
Charles Darwin
more offspring than can survive
Artificial selection does not directly change a single organism's DNA.
increase in orange crop yield
natural selection
bacteria evolve resistance to the drugs
the ones that are next to each other
artificial selection
According to an evolutionary tree, which organisms share the most recent common ancestry?
Charles Darwin
more offspring than can survive
Artificial selection does not directly change a single organism's DNA.
increase in orange crop yield
natural selection
bacteria evolve resistance to the drugs
the ones that are next to each other
artificial selection
The similarities between the embryonic structures of different species can be used as evidence of
Charles Darwin
more offspring than can survive
Artificial selection does not directly change a single organism's DNA.
increase in orange crop yield
natural selection
bacteria evolve resistance to the drugs
the ones that are next to each other
artificial selection
Certain antibiotics become useless over time because
Charles Darwin
more offspring than can survive
Artificial selection does not directly change a single organism's DNA.
increase in orange crop yield
natural selection
bacteria evolve resistance to the drugs
the ones that are next to each other
artificial selection
The human practice of breeding animals or plants that have certain desired traits.
Charles Darwin
more offspring than can survive
Artificial selection does not directly change a single organism's DNA.
increase in orange crop yield
natural selection
bacteria evolve resistance to the drugs
the ones that are next to each other
artificial selection
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