Esophagus
Stomach
Small intestine
Large intestine
Cloaca
That's just the alimentary track (minus the couple that come before esophagus such as mouth and pharynx) so if you need digestive glands and accessory organs let me know cause I know those too
Answer:
yaaa you knew that air is everywhere it moves
The hypothalamus in the brain contributes to the body's maintenance of a steady internal physiological state, called homeostasis.
The answer would be "the boiling and freezing points of water."