noun🔗ShareBacteriaA single celled organism with cell walls but no nucleus or organelles."The scientist examined the sample and found a bacterium, a tiny cell without a nucleus, under the microscope. "El científico examinó la muestra y encontró una bacteria, una célula diminuta sin núcleo, bajo el microscopio.organismbiologymicroorganismscienceChat with AIVocabulary GamePractice Reading
