Millimeters would be most accurate because it is the smallest measurement so you would need the least amount of estimation.
Being versatile means that it can be used in many different ways, or has many different purposes.
Hope this helps and have a nice day! :)
Answer: hopefully this helps? :)
Explanation:The base pairs are stabilized by hydrogen bonds; adenine and thymine form two hydrogen bonds between them, whereas cytosine and guanine form three hydrogen bonds between them. Figure 7. Hydrogen bonds form between complementary nitrogenous bases on the interior of DNA