Difference between tomato flesh cell and onion cell.

1. The cell walls of the onion skin cell is
thicker than the cell wall of the tomato
flesh cells

2. The function of the onion skin cell is to protect the onion while the function of the tomato flesh cell is to contain water and nutrients inside the fruit.

3. The onion stores its starch in its cell wall while tomato flesh cell don't store starch on its cell wall.

Number 3 is the logical, go-to answer for the classical school of thought as they strongly believe that an individual commits a crime of their own free will and fully understands the  consequences, making them liable to whatever punishment is dealt to them.