What organisms need nitrogen to survive ​

Variety of living organisms; includes genetic, species, and ecological types.

Which of the following best describes the relationship between glucose and complex molecules such as hormones?

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.