You are presented with the quiz "what bind together to form a chain called a polynucleotide?" 

But you don't know the answer, so you turn to your teacher to ask for hints. He says that "many nucleotides bind together to form a chain called a polynucleotide" and "nucleotides are the monomers that make nucleic acids". 

So, what's the best answer to the question?


 

   nucleic acid monomers        