Nitrogen bases are found on the DNA twisted ladder: A) as the rungs B) as the segments of the uprights and rungs C) as conditions between the steps and uprights D) none of the above

Read each description below and determine to which stage of sleep each pertains. then click and drag each box into the appropriate category below.

What could happen if two base pairs on a strand of dna or switched

What is the role of rna polymerase? it creates the dna strand its the dna strand. it transcribe the dna strand il translates the dna strand save and exit next sube mark this and retum