Detailed Instructions: You are given a sentence in Spanish. Your job is to translate the Spanish sentence into Italian.
See one example below:
Problem: Aquí esta la medusa ala-x de la muerte.
Solution: Qui c'è la medusa mortale con le ali ad X.
Explanation: The Spanish sentence is correctly translated into Italian, because the meaning is preserved.

Problem: la unidad básica de la vida.
Solution:

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
Quindi una cellula è l'unità di vita più essenziale.