Question

what is the correct order of levels of organization, from smallest to largest?
organism → tissue → organ → organ system → cell
organism → organ system → organ → tissue → cell
cell → tissue → organ → organ system → organism
cell → organ → organ system → organism → tissue

Explanation:

La biología define que la célula es la unidad básica de vida. Las células se agrupan para formar tejidos. Los tejidos se combinan para formar órganos. Los órganos se unen para formar sistemas orgánicos. Finalmente, los sistemas orgánicos constituyen un organismo.

Answer:

cell → tissue → organ → organ system → organism