That'll be guanine. If you look up "pyrimidine" in google, it will tell you the two nucleotides that are pyrmidines are cytosine and thymine. So that leaves guanine.
Look on quizlet.com they have all the answers you need and more
The southern hemisphere would be experiencing winter :)
I think the correct answer among the choices listed above is option C. The correct order of events in the healing of cuts is vessel constriction, platelet plug formation, net formation by fibrin threads. Hope this answers the question.
But we need to see the graph in order to answer the question
