What can you see Cells with?
A Microscope.
The Magnification of the Microscope is equal to;
The Image Size, Divided by the Object Size, (The Size of the Cell)
How much Bigger are Millimetres to Nanometres
1,000,000 Times Bigger.
How much bigger are Millimetres to Micrometres
1,000 Times Bigger
How much Bigger are Micrometres to Nanometres
1,000 Times Bigger