Question

why DNA is called polynucleotide

Answer 1

Hi frnd,
Here's Ur answer:
Nucleotides are units of DNA. A number of nucleotides joined by phosphodiester bonds form a strand of DNA. Hence DNA is a polynucleotide.

(^-^)

Hope this may be helpful to u...frndd

Answer 2

Answer:

DNA is made up many units of nucleotides.