rodriguezmena379 rodriguezmena379

27-02-2020
Biology

contestada

Which of the following is the best definition of DNA?

A. A molecule made up of a long string of amino acids

B. A double-stranded molecule with coded instructions for an
organism's physical characteristics

C. Any organic molecule that contains carbon, hydrogen, and oxygen

D. The basic unit of a nucleic acid, made of a phosphate, sugar ring,
and nucleotide base

Respuesta :

desthermitcrab desthermitcrab

27-02-2020

B. is the best definition of DNA.

DNA is a double stranded molecule (double helix) that determines an organism's physical characteristics and codes instructions for the cell.

This definition gives the most details of what DNA is.

Happy to help!

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sarah00anne sarah00anne

27-02-2020

I can confirm B is the correct answer!

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