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05/02/112 Digestão humana
05/02/113 Boca Saliva: –Ptialina: amilase salivar –Ambiente neutro –pH = 7,0
05/02/116 Estômago Suco gástrico: –HCl + Pepsinogênio (pepsina) –pH = 2,0 quimo
05/02/117 Pepsina e pepsinogênio
05/02/119 Duodeno quilo
05/02/1110 Digestão no duodeno Suco entérico:dissacaridases peptidase Suco pancreático:HCO 3 amilase e lipase tripsina e quimiotripsina (proteases) nucleases (DNAse e RNAse) Bílis (bile): emulsionadora de gorduras (sais de colesterol) produzida no fígado pH = 8
05/02/1111 Absorção fígado
05/02/1112 Absorção de intestino grosso
Glicose, frutose, galactose Maltose, sacarose e lactose Amido, glicogênio, maltotriose, pectina, dextrina Fibras CARBOIDRATOS.
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1/03/09 De 89 à 98. 1/03/09 De 89 à 98 1/03/09 De 89 à 98.
。 33 投资环境 3 开阔视野 提升竞争力 。 3 嘉峪关市概况 。 3 。 3 嘉峪关是一座新兴的工业旅游城市，因关得名，因企设市，是长城文化与丝路文化交 汇点，是全国唯一一座以长城关隘命名的城市。嘉峪关关城位于祁连山、黑山之间。 1965 年建市，下辖雄关区、镜铁区、长城区， 全市总面积 2935.
Digestion Overview. salivary α-amylase, mucins - parotid, submandibular, sublingual glands lingual lipase - lingual serous bicarbonate ion, mucus - mucosal.
Digestion of Biomolecules
Enzymes. Metabolism The sum of all the chemical reactions in your body What does it mean if you have a high metabolism? Low? Does your metabolism change?
Click Here. ORAL CAVITY ESOPHAGUS LIVER STOMACH GALL BLADDER GALL BLADDER PANCREAS SMALL INTESTINE SMALL INTESTINE LARGE INTESTINE LARGE INTESTINE RECTUM.
Related Anatomy Unit 15 DIGESTIVE SYSTEM 4 functions of DIGESTIVE SYSTEM 1. INGEST FOOD 2. BREAK DOWN FOOD - Digest 3. ABSORB NUTRIENTS 4. ELIMINATE.
Presentation title slide
Gastrointestinal physiology 2 M.Bayat Ph.D Principles of GI secretion,salivary, esophageal & gastric secretion.
The Human Digestive System 1. Major stages of digestion: 1. Ingestion (eating) 2. Digestion (breaking food into molecules the body can absorb) 3. Absorption.
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Digestive System Jeopardy Directions In Jeopardy, remember the answer is in the form of a question. Select a question by clicking on it. After reading.
ð Takes in Food (mouth) ð Hydrolyzes macromolecules to their basic units. (see next slide) ð Absorbs the broken down food into the blood stream which.
Regulation of the Digestive System The digestive system is regulated by the nervous and endocrine systems – Nervous System In the presence of food, a message.
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Enzymes for digestion of macromolecules Carbohydrates: carbohydrases - Polysaccharides – disaccharides - monosaccharides Proteins: proteases - Proteins.
Fig , p. 903 Small intestine Lipoprotein into lacteals Amino Acids into blood vessels Monosaccharide, glucose or fructose into blood vessels Mouth.
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Chapter 25-2 The Digestive System. LaPointe Spring ‘12 Slide # 2 Functions of the stomach Bulk storage of undigested food Mechanical breakdown of food.
Splat Lipase Protease Carbohydrase Amylase Glucose Glycerol Amino acids Acid Alkali Lipase Protease Carbohydrase Amylase Glucose Glycerol Amino acids Acid.
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Single stomach Eat feed low in fiber Humans are also non-ruminants.
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Pancreatic secretions The pancreas acts as an exocrine gland by producing pancreatic juice which empties into the small intestine via a duct. The pancreas.
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