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qhow is it produced and what is the function of gastrin in the digestive processthe existence of food in the stomach stimulates the secretion of
q the releasing of digestive secretions is controlled by hormones what are the hormones that participate in this regulationthe hormones that
q what are the major functions of the bacterial flora within the human gutbacteria that live inside the gut have great importance in digestion
q why does the ingestion of vegetable fibers improve the bowel habit in people that suffer from hard stoolssome kinds of plant fibers arent absorbed
q what are the so-called good and bad cholesterollipoproteins are complexes made of lipids cholesterol and triglycerides and proteins the
q what is the special route that lipids follow during digestion what are chylomicronstriglycerides emulsified by the bile within micelles suffer the
q from the intestinal lumen through to the tissues - what is the route of nutrients after digestionmonosaccharides mineral salts amino acids and
q in which part of the digestive tube is water is chiefly absorbed what about the mineral ions and vitaminsmost part of water mineral and vitamins
q after digestion the next step is absorption done by cells of the mucous membrane of the intestine for this task a large absorption surface is an
q why do protease-supplying cells of the stomach and of the pancreas make only precursors of the active proteolytic enzymesthe stomach and the
q what are the five human digestive secretions which of them is the only pne that does not contain digestive enzymesthe human digestive secretions
q coming from the acid ph of the stomach which ph level does the chyme find when it enters the duodenum why is it necessary to maintain that ph level
q besides the pancreatic juice in the intestine there is the releasing of the enteric juice that contains digestive enzymes too what are these
q how does the pancreatic juice help the digestion of lipids what is the involved enzymethe enzyme pancreatic lipase is present in the pancreatic
q how does the pancreatic juice resume the digestion of carbohydrates what is the involved enzymecarbohydrate digestion begins with the action of the
q how does the pancreatic juice participate in the digestion of proteins what are the involved enzymesthe pancreas secretes trypsinogen that
q besides the liver which is the other adnexal gland of the digestive system that releases substances in the duodenum participating in extracellular
q what are the digestive functions of the liverthe liver has other digestive functions besides making bile for release in the duodenumthe venous
q what is the adnexal organ of the digestive system in which bile is stored how does this organ react to the ingestion of fat rich foodbile is
q what is the substance produced in the liver that acts in the small intestine during digestion how does that substance act in the digestive
q which are the three parts of the small intestinethe small intestine is divided into three portions duodenum ileum and jejunumq by generally
q what is the digestive enzyme that acts within the stomach which type of food does it digest what are the cells that produce that enzymethe
q how is the gastric mucosa protected from the acid ph of the stomachthe gastric epithelium is mucus secretory that is it produces mucus the mucus
q besides being fundamental for the activation of the main gastric digestive enzyme how does hcl also directly participate in digestionwith its
q what is the ph inside the stomach why is there a need to keep that ph level how is it maintained which are the cells that produce that phthe normal