Cells are tinny micro organelles that builds up every living thing in the whole world.From humans to reptiles to amphibians to plants, cells are all of the organs in those livings.
CellMembrane control what goes in the cell, like if particles got through the cell wall and wanted to go through the membrane, the membrane won't let the particles go through it.
Organelle's ar tiny micro organisms that are in a cell that works in the cell and makes it live. For an example organisms are cell walls,cell membrane,chloroplast,nucleus, and much more.