DNA is a very large molecule (a polymer) made up of a log chain of repeating sub-units called___?
a.chromosomes
b.nucleotides
c.genes
d.purines

Question

DNA is a very large molecule (a polymer) made up of a log chain of repeating sub-units called___?
a.chromosomes
b.nucleotides
c.genes
d.purines

playa · Answer

i have no clue to what its saying im thinking more of a amino acids or peptide

playa · Answer

would it be d

hugsnotughs · Answer

The two DNA strands are known as polynucleotides since they are composed of simpler units called nucleotides. Each nucleotide is composed of a nitrogen-containing nucleobase—either guanine (G), adenine (A), thymine (T), or cytosine (C)—as well as a monosaccharide sugar called deoxyribose and a phosphate group.

hugsnotughs · Answer

So based on that information it would be B.

playa · Answer

thanks

hugsnotughs · Answer

Ur welcome.