Answer:
Thermotoga maritima is a bacterium that have similar genes of most of the archaea that live in similar extreme environment is most likely the result of lateral gene transfer.
Step-by-step explanation:
This bacteria contain certain genes that are extremely similar with the genes that are present in archaea. This is a example of lateral gene transfer where acquisition of genetic material takes place by another organism without being it's offspring.
Prokaryotes can exchange genes under highly selective condition through lateral gene transfer that enters in to the body of diverse bacteria where the genes involve in several functions like metabolic function, transport of energy transcription, gene regulation etc.