Microorganisms trapped in the mucus of the nasal cavity eventually end up in the stomach.
The bone that makes up the roof of the mouth is above the nasal cavity, which slopes downward at the rear to connect to the throat. It is split into two halves known as the nasal passageways. During breathing, air passes via these channels. Before the air enters the lungs, the nasal passages filter, warm, and moisten it.
The J-shaped organ that digests food is the stomach. It generates acids and enzymes, which are molecules that cause chemical reactions (digestive juices). Food is broken down by this mixture of enzymes and digestive fluids so that it may move to your small intestine. A portion of the gastrointestinal (GI) tract includes your stomach.
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