<span>peristalsis should be your answer.</span>
Answer:
Chargaff's rules state that DNA from any species of any organism should have a 1:1 stoichiometric ratio (base pair rule) of pyrimidine and purine bases and, more specifically, that the amount of guanine should be equal to cytosine and the amount of adenine should be equal to thymine
Well in the scientific method you have to observe, hypothesis, prediction, experiment and conclude. So will you provide the answers if there is any multiple choice questions please post so I can help more.
