Ingestion Definition & Meaning - Merriam-Webster
WEBThe meaning of INGESTION is the act or process of taking in something for or as if for digestion : the act or process of ingesting something. How to use ingestion in a sentence.
34.9: Digestive System Processes - Ingestion - Biology LibreTexts
WEBOct 31, 2023 · Key Terms. ingestion: consuming something orally, whether it be food, drink, medicine, or other substance; the first step of digestion. bolus: a round mass of something, especially of chewed food in the mouth or alimentary canal. mastication: the process of chewing.
The human digestive system — Science Learning Hub
WEBThe human digestive system consists of a long muscular tube and several accessory organs such as the salivary glands, pancreas and gall bladder. It is responsible for food ingestion and digestion, absorption of digestion products and …
Caustic Ingestions - StatPearls - NCBI Bookshelf
WEBJan 7, 2024 · Caustic ingestions are severe causes of morbidity and mortality and can affect all age groups. About 80% of caustic ingestion cases in the United States occur in children. For the best outcomes, critical ingestions require coordination between surgical and medical teams.
Ingestion - Wikipedia
WEBIngestion is the consumption of a substance by an organism. In animals, it normally is accomplished by taking in a substance through the mouth into the gastrointestinal tract, such as through eating or drinking. In single-celled organisms, ingestion takes place by absorbing a substance through the cell membrane .
21.3: Digestive System Processes and Regulation
WEBMay 18, 2021 · The processes of digestion include seven activities: ingestion, propulsion, mechanical or physical digestion, chemical digestion, secretion, absorption, and defecation. The first of these processes, ingestion, refers to the entry of food into the alimentary canal through the mouth.
34.3: Digestive System Processes - Biology LibreTexts
WEBDigestion begins with ingestion, where the food is taken in the mouth. Digestion and absorption take place in a series of steps with special enzymes playing important roles in digesting carbohydrates, proteins, and lipids. Elimination describes removal of undigested food contents and waste products from the body.
INGESTION | English meaning - Cambridge Dictionary
WEBnoun [ U ] medical specialized uk / ɪnˈʤes.tʃ ə n / us / ɪnˈʤes.tʃ ə n / Add to word list. the process of absorbing nutrients or medications into the body by eating or drinking them: …
23.2: Digestive System Processes and Regulation
WEBMay 13, 2022 · The processes of digestion include six activities: ingestion, propulsion, mechanical or physical digestion, chemical digestion, absorption, and defecation. The first of these processes, ingestion, refers to the entry of food into the alimentary canal through the mouth.
Ingestion | Definition, Meaning & Process - Lesson | Study.com
WEBUpdated: 11/21/2023. Table of Contents. What is Ingestion? How is Ingestion Different from Digestion? How Does the Process of Ingestion Work? What is the Role of Ingestion in Food...
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