The digestive system is the series of tubelike organs that ... The resulting semifluid paste—chyme—is sealed in the stomach by two ringlike sphincter muscles for several hours and then ...

Balanced Diet – Fiber-rich foods (fruits, vegetables, whole grains) promote regular bowel movements, while probiotics (yogurt, kefir) support gut bacteria. Limiting processed foods, alcohol, and ...

Now, a new study from Caltech uncovers diverse neuron populations within the sympathetic nervous system and reveals how they control visceral functions in an organ-specific manner. The research ...

There are two primary parts of the digestive system: The GI (gastrointestinal) tract, through which food passes and is broken down. The biliary tract produces juices such as bile and enzymes to ...

There’s plenty to learn about the digestive system — and after partnering to write and illustrate children’s books about the ...

Save guides, add subjects and pick up where you left off with your BBC account. The digestive system is like a big food factory inside our bodies. Its job is to break down the food we eat into ...