It belongs to the respiratory system
none
what part of of organ system that the skin belong
sensory organ aural system
Respiratory.The trachea (or windpipe) is a wide, hollow tube that connects the larynx (or voice box) to the bronchi of the lungs.
The bones belong to the skeletal system.
The eyes belong to the Nervous system.
it is an organ, it doesn't belong to any other organs in the body but it does belong to a system in the body the digestive system.
Respiratory.The trachea (or windpipe) is a wide, hollow tube that connects the larynx (or voice box) to the bronchi of the lungs.
Sensory system.
The organ system that the pancreas belongs to is endocrine
skeletal system
respiratory system :)