life in the gene Flashcards by eloise cotterill | Brainscape

Q

what is dna

A

DNA is the hereditary material in humans and all other organisms. determine our characteristics. made up of nucleotides

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Q

nucleotides 3 main parts

A

phosphate group
a deoxyribose sugar
one of four nitrogen-rich bases: A,G,C and T

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Q

A

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