How do plants most commonly break down large rocks into smaller pieces? (20 Points)
A. Seeds from plants fall onto rocks and release acidic compounds.
B. Stems of plants surround and squeeze rocks
C. Plant roots grow into cracks in rocks
D. Plant protects surrounding rocks from extreme temperatures

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

Paint and solvents pose no potential hazard to human health. select the best answer from the choices provided t f

Scientists discover two populations of mice on either side of a major river. the two populations have almost identical genes but the mice from one side cannot breed with mice from the other. this is most likely because