Plumbing and ventilation and the digestive and respiratory systems can be used to show the similarities between a building as a machine and a body as an organism.
(Plumbing and ventilation and the digestive and respiratory systems; can be used; to show the similarities between a building as a machine and a body as an organism)
Plumbing and ventilation and the digestive and respiratory systems
can be used
to show the similarities between a building as a machine and a body as an organism