1. for a mutation to affect evolution, it must: ?

Which of the following is not a way in which a vascular plant's xylem and phloem are similar?

Which of the following matches the organisms described with the correct domain? a. bacteria--unicellular, eukaryotic organisms with cell walls that do not contain peptidoglycanb. archaea--multicellular, eukaryotic organisms that do not have cell wallsc. eukarya--single-celled and multicellular organisms, with a defined nucleus and a variety of nutritional sourcesd. bacteria--unicellular, eukaryotic organisms that always lack cell walls

Nh3 +02-no + h20 is unbalanced what is the balanced equation