What are some expressions represent rational numbers

the cells uses some of the atoms of the glucose molecules to atp molecules. the atoms of the glucose molecules will then be converted into energy which will be eventually stored in atp. the energy produced which are stored in atp are coming from the glucose’s chemical bonds.

cell division is not regulated in tumor cells.

ask your friends for what they got then copy it down if you don't have any friends which is fine than google it or pay the teacher