What is the importance of the nitrogen cycle?

Dna is colied into chromosomes in a cell

This class has taught you that the use of science and medicine in practical ways has become an international endeavor. one of the greatest examples of an international science accomplishment is which allows the profiling of human dna, useful not only to science but also medicine. a) forensic science b) the fbi c) the human genome project d) bioterrorism

Which environmental change would most likely result in bullfrog offspring that are able to store more water than bullfrogs in previous generations?