No.....A person cannot live without a trachea.
The larynx is the voicebox. You can live without them. People that develop throat cancer sometimes need to get a hole drilled there so that they can talk. This procedure is a tracheostomy. Without a larynx, you can live but cannot talk without aid.
It depends on what you mean "without." The trachea is also called the windpipe; it's basically a tube that leads to your lungs. Without some kind of air passage you wouldn't be able to breathe. (I suppose, technically, you could "live" for a couple of minutes without it.) However, there's no fundamental reason it couldn't be at least partially replaced by an artificial version.
The trachea is the windpipe. A healthy trachea is able to carry air in and out of the lungs easily and without pain.
The trachea branches off into the primary bronchus , secondary bronchus etc all the way to the alveoli.The primary bronchus is the first extension of the trachea to enter the lungs.
it has mucus.
The trachea.
So they don't collapse when the pressure drops.
The singular for trachea is "trachea". The plural is "tracheae".
No trachea is not the lung.
the trachea
Trachea size