Research has shown that if a prescribed course of antibiotics is not completed that some bacteria may survive and the infection may return. How can natural selection or survival of the fittest be used to explain this happening?

~fourth largest plate ~includes parts of the indian and atlantic oceans ~subducts below the eurasian plate on the west side ~ the arabian and somali plates form boundaries with it what is the name of the tectonic plate described above? a) african plate b) eurasian plate c) north american plate d) indo- australian plate

Anurse is caring for a 42-year-old client who is scheduled for an amniocentesis during the fifteenth week of gestation because of concerns regarding down syndrome. what other fetal problem does an examination of the amniotic fluid reveal at this time?

_tissues respond quickly to outside stimuli a) epithelia b)nervous c)muscular d)muscular and nervous