Respuesta :
Answer: (A) Prokaryotes from the precambrian
Definition: Prokaryotic organisms were the first living things on earth and still inhabit every environment, no matter how extreme. Prokaryotes arose during the Precambrian Period 3.5 to 3.8 billion years ago.
Definition: Prokaryotic organisms were the first living things on earth and still inhabit every environment, no matter how extreme. Prokaryotes arose during the Precambrian Period 3.5 to 3.8 billion years ago.