ingesta是什么意思，ingesta翻译

Ingesta: The Process of Eating and Digestion

Eating is an essential part of human life. It provides the energy and nutrients needed for growth, repair, and maintenance of the body. The process of eating and digestion, known as ingesta, is a complex process that involves the intake, breakdown, and absorption of food.

The process of ingesta begins with the senses of sight, smell, and taste. When we see, smell, or taste food, our bodies are stimulated to produce saliva, which begins the process of digestion by breaking down carbohydrates. The tongue helps to mix the food with saliva, forming a bolus, which is then swallowed.

Once the bolus reaches the stomach, it is mixed with stomach acid and digestive enzymes. The acid helps to break down proteins, while the enzymes help to break down carbohydrates and fats. The mixture then moves into the small intestine, where further digestion and absorption of nutrients takes place.

The small intestine is lined with villi, which are tiny finger