Question

which of the following is the correct order of organization in living things from most basic (simple) to most complex? a. organism, cell, tissue, organ, organ system a. cell, tissue, organ, organ system, organism a. cell, organ, tissue, organ, organism, organ system a. organ system, organ, tissue, cell, organism

Explanation:

To determine the correct order of biological organization, we recall that the basic unit of life is the cell. Cells form tissues (groups of similar cells), tissues form organs, organs form organ systems, and organ systems work together to form an organism. So the order from most basic to most complex is cell → tissue → organ → organ system → organism.

Answer:

a. Cell, tissue, organ, organ system, organism