what is the trachea function
The trachea is part of you resportory system and is used to breathe to get air into your lungs. It is just a fancy way of saying yo windpipe! It provides part of the open passageway through which air can reach the lungs from the outside. the trachea is the tube that connects your mouth to your lungs.
The trachea is a cartilage tube and represents the initial part of the lower respiratory tract. It connects the pharynx and larynx to the lungs and allows normal passage of the air to and from the lungs.