How does food in the duodenum inhibit motility and secretions in the stomach? How can prokaryotes perform cellular respiration if they do not have mitochondria? Where does digestion of food occur in trematodes? How do marine organisms use the process of osmosis?
Where does the majority of digestion occur in the body? In which organ? In which bodily organ does digestion primarily occur? In which part of the human body does digestion start? What is the "digestive organ" in which most chemical digestion takes place? Where does absorption of nutr...
Food is broken down into absorbable units in a process called digestion. The body then absorbs the nutrients in a process called absorption.Answer and Explanation: The digestive system is the organ system that is primarily in charge of food digestion and nutrient absorptio...
These 7 organs get some help from 3 additional glands–the liver, pancreas, and gallbladder–each of which contains glands that secrete chemicals and help digestion occur. A schematic of the complete digestive system. (Photo Credit : Christos Georghiou/Shutterstock) Also Read: Does Our Stomach ...
- Bile, which is produced by the liver, contains alkaline substances that help in digestion. Bile passes through the hepatopancreatic duct into the small intestine. Thus, this option also passes through the duct. - Insulin: - Insulin is a hormone produced by the islets of Langerhans in the ...
But jaundice can also occur in people of all ages when bile flow from the liver to the duodenum slows or stops for another reason. Known ascholestasis, this can occur as a result of liver, pancreas, or gallbladder disorders, or any damage to bile ducts. ...
What exactly are the enzymes and substances contained in bile that are not useful for the body? Which of the following do you think would have the worst effect on digestion: surgical removal of the pancreas, gallbladder, or stomach? Explain. What structures are involved in chemical digestion?
The alimentary canal is a long hollow tube which starts with the mouth and ends with the anus. It is composed of several organs which are modified to carry special functions needed for efficient digestion of food and absorpt...
State the site at which bile is stored in the digestive system. In what ways are the mucosa and submucosa of the small intestine adapted for digestion and absorption? What is extracellular digestion? where does it occur? What is the pathway of food through the digestive system on...
Intestinal bacteria play a role in vitamin synthesis (vitamin K, folic acid, vitamin B2, B3, B5, B6, B7, and B12 [6,7], digestion of dietary fibers, regulation of the immune response, and mental disorders [8]. In regard to nutrition, the composition of the microbiota can be positively...