Its mostly made up of this substance called bob smith
60% of water
water!
theprotoplasm of a cell is mostly made up of water.
A substance made up of only one kind of atom is an element, which is a pure substance.
A cell is made up of chloroplast
cellulose
cellulose
cellulose
The cell is mostly made out of cytoplasm and also DNA.
mostly made up of limestone.
Water
60% of water