Chyme Notes: Definitions & Explanations PDF | Download eBooks
Study Chyme lecture notes PDF with biology definitions and explanation to study What is Chyme?. Study chyme explanation with biology terms to review biology course for online degree programs.
Chyme Definition:
Mixture of ingested food and gastric juice in the stomach is called chyme.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Chyme Notes:
Chyme or chymus is the semi-fluid mass of partly digested food that is expelled by the stomach, through the pyloric valve, into the duodenum (the beginning of the small intestine). Chyme results from the mechanical and chemical breakdown of a bolus and consists of partially digested food, water, hydrochloric acid, and various digestive enzymes. Chyme slowly passes through the pyloric sphincter and into the duodenum, where the extraction of nutrients begins. Depending on the quantity and contents of the meal, the stomach will digest the food into chyme in anywhere between 40 minutes to 3 hours at most.
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