Answer:
cell is the structural and functional unit of live.
Atom are the smallest particle of chemical element
The ONLY difference is that ozone is made of 3 oxygen atoms
Cytokinesis is necessary at last to complete both the cell division !
So 4000/750=5.3repeating so 6 because he has to move allll the gravel
The two types are Alcoholic fermentation and lactic acid fermentation.