EMERGENCY PLEASE HELP!! What are the locations of the oceanic zones? The zone is bordered by the Arctic Circle, while the zone is bordered by the Antarctic Circle.

northern tropical
northern temperate
southern tropical
southern temperate

One function of the poly-a tail on eukaryotic mrna sequences is to the mrna be transported from the nucleus to the cytoplasm. prokaryotic mrna also has a poly-a tail. choose the best explanation of the prokaryotic poly-a tail. a. prokaryotic poly-a tails are composed of a different molecular structure compared with eukaryotic poly-a tails. b. prokaryotic poly-a tails have the same functions as eukaryotic poly-a tails, because this process is highly conserved throughout different species. c. prokaryotic poly-a tails aren't important, because prokaryotes don't have nuclei. d. prokaryotic poly-a tails have other functions, because prokaryotes don't have nuclei.

What was darwins theory of common decent

Examine the air pressure map. which type of line is shown on the map?