Overgrazing is a condition of which type of land grazing? a) one that is conditional to the climatic conditions in the associated region b) one where the maximum number of species per unit area is decreased c) a type of traditional herding where practices are employed d) a type where ranchers want to increase the amount of cattle production e) one that creates a paradigm where diversity is reduced and vegetation growth slows

In which case would a scientist choose to use a dissecting microscope rather than a compound microscope

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’s the student’s scientific question