What is the transfer of a gene from the dna of one organism into another organism, in order to produce an organism with desired traits?

What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?

Which description provides the best objective summary of the article in the passage?

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.