HELP ME PLZZZ Meiosis occurs in a series of different phases and creates genetically unique reproductive cells. The steps of meiosis are shown. Which process helps make meiotic cells genetically different and occurs during prophase I, but not during prophase II?

What two fields of study provide the core information that is used to classify organisms?

Plz ! ive been stuck on this forever

45 points how are people today being protected from tsunamis? earthquake data is analyzed to detemrine if a tsunami is likely, and if so, warnings are sent out. areas in tsunami risk zones are no longer heavily populated. radar is used to measure wave heights regularly. meteorologists study the winds to determine if wave heights will be large.