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Biology, 03.04.2020 22:00, rhe12345678913p50uea
Body cells include nerve cells and muscle cells. Each makes a number of different proteins. For example, nerve cells make cholinesterase and muscle cells make myosin. Which statement best compares the DNA normally found in these two types of cells in an individual?
(1) The two cells have identical DNA sequences and use the same section of the DNA to make these two proteins.
(2) The two cells have identical DNA sequences, but use different sections of the DNA to make these two proteins.
(3) The two cells have different DNA sequences, but use the same section of the DNA to make these two proteins.(4) The two cells have different DNA sequences and use different sections of the DNA to make these two proteins.
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Answers: 3
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Body cells include nerve cells and muscle cells. Each makes a number of different proteins. For exam...
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