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Question 1 of 6
1 of 6
Match each word to its meaning.
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a polymer that carries the genetic code for all living organisms
small chemical group; 4 types (ATCG) are joined together to make DNA
long chain molecule made of small chemical groups joined together
a polymer that can be structural or functional, coded for by a gene
DNA
nucleotide
polymer
protein
Proteins and DNA are polymers.