1. Cell – Engine By: Matt Coy
Cell Analogy
Cell – Engine
By: Matt Coy

2. Cell Membrane
The cell membrane is like the hood and grill because it lets certain substances in and out of the cell.

3. Cytoplasm
Cytoplasm is like the engine mounts because it holds all of the parts of the cell.

4. Nucleus
The nucleus is like the starter system because it causes all of the parts of the cell to function.

5. Endoplasmic Reticulum
The endoplasmic reticulum is like the exhaust valve because it moves the proteins made by the ribosomes.

6. Ribosomes
The ribosomes are like the gasoline because the result of the reaction they perform moves, and can be used throughout the cell.

7. Nucleolus
The nucleolus is like the fuel injection system because it produces the ribosomes in the cell.

8. Mitochondria
The mitochondria are like the battery because they provide the energy needed for the cell to function.

9. Golgi Body
The golgi body is like the pistons because it modifies proteins produced by the ribosomes.

10. Vacuole
The vacoule is like the sump because it holds the materials that the cell needs to carry out its functions.