Okay, I have a project due in science where i have to say how an animal cell is like a complex, working system using an analogy of my choice. I chose to say a movie theatre and now i cant find how al the other parts relate.

The parts i have to relate:( i already have some)

nucleus- ticket booth
nucleolus- person working in the booth
nuclear envelope nuclear pore- the window of the booth
ribosomes
rough endoplasmic reticulum
smooth endoplasmic reticulum
golgi apparatus
vessicles- concession stand
mitochondria
cytoskeleton
microfilaments
microtubles
lysomes- security guard
vacuoles- water fountain
cell (plasma) membrane- the walls of the theatre