HELP ASAP PLS Which statement is true of all living things?

A. All living things are composed of cells.

B. Living things are based on a genetic code (have DNA).

C. Living things obtain and use materials and energy.

D. All of the statements are true of living things.

Biology 1c cumulative exam i need awsners

What are two ways that harvesting algae from the ocean may benefit human society? how might the harvest of algae negatively impact the ocean communities where that algae grows? how could this be prevented?

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.