All bodies have multiple organs. So, all bodies have organ systems.
There's a leak, somewhere in your hydraulic system.
The urinary bladder of a person is what controls the urinary system. It is the sentence using the word urinary.
Organ systems work together in an organism.
we have eight planets in our solor system
we need to use the foil system in math.
the heart is the module part of the circulatory system
I am not writing a sentence using that word.
The modern church consists of a chancel, organ chamber and vestry on the north, nave, and north aisle.
a sentence using the word endotracheal
This is a sentence using the word aviator.
Inflammation is a sign that the immune system is at work in the body.
the crops were watered using the new irrigation system