saliva
The muscles in the esophagus move the food down into the stomach.
Saliva is the watery liquid that keeps your mouth moist. It is produced by the salivary glands and helps with digestion by breaking down food and keeping the mouth clean.
You are thinking of the esophagus, the food pipe that connects the mouth to the stomach.
It is possible to determine the kind of food an animal eats from the appearance of its mouth-parts. For example, an animal with a proboscis will consume liquid food.
From the mouth to the stomach is called the espophagus.
Hunger, desire. You're hungry and you see food your mouth waters up :P You see something you really like also :D
Hemiptera, or the true bugs, can only accept liquid food. They pierce a plant with a proboscis, a modified mouth-part that allows them to suck up liquids.
Chewing Actually having food in the mouth Parasympathetic innervation due to thinking about food
When your mouth waters, it is a response triggered by your body in anticipation of eating. The salivary glands produce saliva to help moisten food, making it easier to chew and swallow. This process is controlled by the nervous system and is a natural reflex to prepare your body for digestion.
Ants communicate and share food through a process called trophallaxis, where they exchange liquid food by mouth-to-mouth or anus-to-mouth. This allows for efficient distribution of food resources among colony members and helps maintain the social structure within the colony.
Saliva in the mouth helps to soften food as you chew it. Saliva helps begin the breakdown of foods.
Saliva which is mostly water (99.5%), but also includes electrolytes, mucus, antibacterial compounds, and various enzymes.