You are presented with the question "What comes in coiled strands?" and the following answer choices: 
- hair
 - RNA
 - ovum
 - dogs
 - gene
 - poop
 - ice
 - DNA

Now knowing that dNA is found in chromosomes and chromosome Chromosome A chromosome is a grouping of coiled strands of DNA , containing many genes, choose the best answer.


 

        DNA 