catheter
Eustacian tube
trachea .
Another name for the eustachian tube is the auditory tube. It connects the middle ear to the nasopharynx and helps equalize pressure between the middle ear and the environment.
the "tube" that connects the mouth and the stomach is called the esophagus.
euthasian tube
The blue tube.
A tube that connects the mouth to your stomach
The ureter is a "tube" that connects the kidney to the bladder.
two tubes that connect the trachea and to bronchioles
Bile duct is the tube which connects liver to the alimentary canal
The oviduct is another name for the fallopian tube in females. It is the structure that connects the ovaries to the uterus and serves as the passageway for the egg to travel from the ovary to the uterus.
The vas deferens connects the epididymis and the urethra.