it is 2.5 cm. diameters long that i say it add me in facebook.com ayannna Angela espino just search
thank you
bow ,
The digestive track is a long twisting tube from the mouth to the
a long continuous tube
Bradley Cooper
Approximately 30 feet.
A tube within a tube body plan is a characteristic of organisms where the digestive tract is essentially a tube running within another tube (the body cavity). This arrangement allows for specialization in different regions of the digestive system for various functions like digestion and absorption. Examples include organisms like roundworms and humans.
the long intestine and the shorter intestine
The Pharynx leads from the mouth to the esophagus and then down to the digestive tract.
has only a single openning
A hamsters digestive system takes about 10 mins
The pharynx, also known as the throat, is a tube used by both the digestive and respiratory systems.
well it has a tube, and that tube is within a tube. therefore, the tube is somehow within the tube. that explains it
They have two.