The brick walls of the factory are the
Plastic
Brick wall
Trash
layer
boundary of the
compactors
factory. In the corner,
Toy
a generator turns building
fuel into energy
machines
Doors
Doors control inputs
and outputs.
Material going out is
broken down in a INPUTS
trash compactor
before leaving the
factory. Conveyor
belts move parts
OUTPUTS
from one machine to
another. A large
computer controls
everything inside the Computer
factory
Conveyor belts Generator
a. On the model, draw and label the boundary of this system.
b. For each of the factory parts choose an organelle that best matches the
function of the organelle in the cell. Provide an explanation for your choice.
What is the computer similar to?