What is the role of dna in determining an organism's traits?

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.

Is dna the same in every cell in the human body explain your answer

Does solar energy ever run out? brainliest