How a grocery store is like a human cell By Emma Cell Membrane The cell membrane is the structure of the cell. • Just like the walls of a grocery store. Cytoplasm • The cytoplasm is the place where all the organelles are kept. • Just like the air in a grocery store Lysosomes • The lysosomes are what clean up and recycle what it does not need. • Just like the janitor in a grocery store. Mitochondria • The mitochondria is what produces the energy for the cell • Just like the sun/sprayer that gives them energy. Ribosomes • The ribosomes are what make the proteins for the cell . • Just like the fertilizer that is given to the food or plants in a grocery store. Endoplasmic reticulum • The endoplasmic reticulum is like a highway for all the cells reactions . • Just like a conveyor belt in a grocery store. Golgi bodies • The Golgi bodies are what pack and carry proteins. • Just like the employees in a grocery store. Nuclear membrane • The nuclear membrane is what protects the cell. • Just like an egg shell of an egg. Nucleus • The nucleus is the control plant and controls everything in the cell. • Just like a circular egg yolk. Chromosomes • They are the DNA of the cell. • Just like the net bags that carry the fruit in a grocery store