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Chapter 17

Питание и пищеварение

Что такое моногастрическая пищеварительная система?
Что такое моногастрическая пищеварительная система?
The human body contains a monogastric digestive system. In a monogastric digestive system, the stomach only contains one chamber in which it digests food. ...
Анатомическое строение кишечника
Анатомическое строение кишечника
Although digestion of proteins, carbohydrates, and lipids may begin in the stomach, it is completed in the intestine. The absorption of nutrients, water, ...
Вспомогательные органы
Вспомогательные органы
Accessory organs are those that participate in the digestion of food but do not come into direct contact with it like the mouth, stomach, or intestine do. ...
Усвоение липидов
Усвоение липидов
Lipids are large molecules that are generally not water-soluble. Since most of the digestive enzymes in the human body are water-based, there are specific ...
Усвоение белков
Усвоение белков
Protein digestion begins in the stomach, where the highly acidic environment can easily disrupt protein structure by exposing the peptide bonds of ...
Усвоение углеводов
Усвоение углеводов
Carbohydrate digestion and metabolism break down simple and complex carbohydrates from food into saccharides (i.e., sugars) for the body to use as energy. ...
Нейронная регуляция
Нейронная регуляция
Digestion begins with a cephalic phase that prepares the digestive system to receive food. When our brain processes visual or olfactory information about ...
Гормональная регуляция
Гормональная регуляция
Hormones regulate a significant portion of digestion through activation of the neuroendocrine system. The neuroendocrine system of digestion contains many ...
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