Question

what is the correct order of level 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:

Cells are the basic unit of life. Tissues are groups of similar cells working together. Organs are made up of different tissues. Organ - systems are groups of organs working together to perform a specific function. An organism is made up of different organ - systems.

Answer:

cell → tissue → organ → organ system → organism