What happens when food reaches the stomach? A. Nothing. No digestion occurs in the stomach. B. The food moves quickly into the small intestine. C. Juices mix with the food and stomach muscles squeeze it. D. The food is completely digested and is absorbed by tiny blood vessels in the...
How does digested food finally reach the bloodstream? What causes gurgling in the intestines? What are the functions of the stomach? What process takes place in the large intestine? What happens to disaccharides during digestion? What pushes food through the digestive tract?
Digestion can be thought of as the subsequent breakdown of food into the basic nutrients that the cell in the intestine can take up. Each of the organs within our digestive system has a specific role in this process. These organs include the esophagus, stomach, small intestine, and large ...
Your involuntary nervous system regulates automatic body functions, such as digestion, maintaining your blood pressure and the beating of your heart. The sympathetic and parasympathetic branches of your involuntary nervous system have opposite effects on your body. The parasympathetic nervous system is the...
Probiotics in food are beneficial for health, but only if they are tough enough to withstand stomach acid and make it all the way to your intestines. The makeup of soft cheeses is ideal for delivering probiotics to the gastrointestinal (GI) tract. The pH of a cheese affects the ability of...
Peptic ulcers refer to painful sores in the walls of the stomach (2). The stomach secretes acid, which helps in the digestion of food. The lining epithelium of the stomach prevents this acid from damaging stomach itself. When your stomach's protective lining is damaged, the acid starts to ...
digestive enzymes in your system are designed to break down the bonds between amino acids, but not the larger protein structure that prevents the enzymes from doing their job. And so, a major task of digestion is first to denature the incoming proteins, and this process beginsin your stomach...
Some children and adults with intestinal and autoimmune disorders, including pernicious anemia, lack proteins in the stomach that help the body absorb vitamin B12. People who have stomach surgery may also have trouble absorbing the vitamin. Children who eat little or no dairy or meat – such as...
5 reasons why you get stomach cramps when running The way the gastrointestinal tract absorbs and regulates water and electrolytes changes. It can prioritize maintaining hydration throughout the body, which can impact digestion. Exercise stimulates the release of various gut hormones like ghrelin and le...
Answer to: Compare in detail: What happens to the lactose in the stomach, small and large intestine when a normal and a lactose intolerant person...