Question

Which of the following terms is the most complex? aoms, molecules, organ, organ system, cells

Answer 1

I think the most complex term is atoms.

Step-by-step explanation:

I think this because atoms help make molecules in your body, witch make up matter.

Answer 2

The most complex is organ system

Step-by-step explanation:

This is because it includes atoms and molecules and organs etc. and the largest level organization.