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Biology, 27.02.2020 20:13 ebt2367

Which of the following is the best definition of a chromosome?

A. The basic unit of a nucleic acid

B. A section of DNA that codes for traits

c. A combination of DNA and proteins in the cell nucleus

D. A physical or behavioral characteristic

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Which of the following is the best definition of a chromosome?

A. The basic unit of a nu...

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