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Antacids and Analgesics
... Processes of the Stomach The stomach produces gastric juices comprised of HCL with an pH between 1.0 and 3.0 These juices break down food into amino acids to be used by the body. Too much food or very spicy foods produces too much stomach acid which leads to many problems. ...
... Processes of the Stomach The stomach produces gastric juices comprised of HCL with an pH between 1.0 and 3.0 These juices break down food into amino acids to be used by the body. Too much food or very spicy foods produces too much stomach acid which leads to many problems. ...
Functions
... Secretes gastric juices for digestion (mucus, hydrochloric acid, enzymes) The major role of the stomach is not digestion Gastric ulcers can be caused by HCL irritation of the stomach lining ...
... Secretes gastric juices for digestion (mucus, hydrochloric acid, enzymes) The major role of the stomach is not digestion Gastric ulcers can be caused by HCL irritation of the stomach lining ...
Slide 1
... Water, and salts are absorbed, the remaining contents form feces (mostly cellulose, bacteria, bilirubin). Bacteria in the large intestine, such as E. coli, produce vitamins (including vitamin K) that are absorbed. ...
... Water, and salts are absorbed, the remaining contents form feces (mostly cellulose, bacteria, bilirubin). Bacteria in the large intestine, such as E. coli, produce vitamins (including vitamin K) that are absorbed. ...
File - Biology 12 Maz
... Bile = green because has the products of the breakdown of hemoglobin in it (RBC’s – contain hemoglobin – only ‘live’ for a short time & are then destroyed in the liver.) Bile also contains bile salts. Job = to emulsify fats. ...
... Bile = green because has the products of the breakdown of hemoglobin in it (RBC’s – contain hemoglobin – only ‘live’ for a short time & are then destroyed in the liver.) Bile also contains bile salts. Job = to emulsify fats. ...
APB Digestive System Outline
... 4.8 The student is able to evaluate scientific questions concerning organisms that exhibit complex properties due to the interaction of their constituent parts. 4.9 The student is able to predict the effects of a change in a component(s) of a biological system on the functionality of an organism(s). ...
... 4.8 The student is able to evaluate scientific questions concerning organisms that exhibit complex properties due to the interaction of their constituent parts. 4.9 The student is able to predict the effects of a change in a component(s) of a biological system on the functionality of an organism(s). ...
Notes Functional Connections Digestion and Human Nutrition Types
... breakdown cellulose. Food is regurgitated for additional chewing (cud). Food is swallowed a second time and moves to the third and fourth stomachs before passing to intestine. 2. Hindgut fermenters – bacterial symbionts in colon or cecum (after the stomach) breakdown cellulose. Examples: termites, e ...
... breakdown cellulose. Food is regurgitated for additional chewing (cud). Food is swallowed a second time and moves to the third and fourth stomachs before passing to intestine. 2. Hindgut fermenters – bacterial symbionts in colon or cecum (after the stomach) breakdown cellulose. Examples: termites, e ...
Digestive System
... - reabsorption of water and some salts - 4/5 of large intestine - also has a large population of E. coli bacteria which digest some indigestible material and produce: a) gas (flatulence) b) amino acids c) vitamins d) growth factors (proteins that stimulate cell growth) ...
... - reabsorption of water and some salts - 4/5 of large intestine - also has a large population of E. coli bacteria which digest some indigestible material and produce: a) gas (flatulence) b) amino acids c) vitamins d) growth factors (proteins that stimulate cell growth) ...
Digestive System
... Consist of two large lobes, right and left The capillaries of the liver are called sinusoids The only digestive function of the liver is the production of bile Bile carries bilirubin and excess cholesterol to the intestines for elimination Bile salts emulsify fats in the small intestine; this a mech ...
... Consist of two large lobes, right and left The capillaries of the liver are called sinusoids The only digestive function of the liver is the production of bile Bile carries bilirubin and excess cholesterol to the intestines for elimination Bile salts emulsify fats in the small intestine; this a mech ...
Ch28
... subdivisions: the duodenum, the jejunum, and the __________. __________ movements are rhythmic propulsive movements that occur when the smooth muscle layer constricts, forming a contractile band that forces the intraluminal ...
... subdivisions: the duodenum, the jejunum, and the __________. __________ movements are rhythmic propulsive movements that occur when the smooth muscle layer constricts, forming a contractile band that forces the intraluminal ...
digestive system
... Exocrine portion (ascini) secretes pancreatic juice into ducts that connect to the duodenum at the same area as the bile duct. Pancreatic juice contains enzymes such amylase, trypsin, chymotrypsin and lipase and also bicarbonate that neutralizes the HCl in the chyme. ...
... Exocrine portion (ascini) secretes pancreatic juice into ducts that connect to the duodenum at the same area as the bile duct. Pancreatic juice contains enzymes such amylase, trypsin, chymotrypsin and lipase and also bicarbonate that neutralizes the HCl in the chyme. ...
Biology 233
... emulsifies fats – breaks up lipid droplets so they can be digested by lipases regulatory secretions – hormones secreted as chyme enters duodenum coordinate activities of stomach, intestines, liver, and pancreas secretin – inhibits gastric function stimulates liver and pancreatic secretions cholecyst ...
... emulsifies fats – breaks up lipid droplets so they can be digested by lipases regulatory secretions – hormones secreted as chyme enters duodenum coordinate activities of stomach, intestines, liver, and pancreas secretin – inhibits gastric function stimulates liver and pancreatic secretions cholecyst ...
3 HORMONES from SMALL INTESTINE
... fats are not digested until the small intestine there they are first emulsified by bile and then acted upon by pancreatic lipase most ingested fats are broken down into glycerol, ...
... fats are not digested until the small intestine there they are first emulsified by bile and then acted upon by pancreatic lipase most ingested fats are broken down into glycerol, ...
Study Guide Digestive System
... Digestion in small intestine: Small intestine receives gastric juices of Pancreas, liver and its own intestinal juice of duodenal glands. Both pancreatic and intestinal juices are complete digestive juices having digestive enzymes for all 4 foods requiring digestion. Carbohydrates: Starch / glycogen ...
... Digestion in small intestine: Small intestine receives gastric juices of Pancreas, liver and its own intestinal juice of duodenal glands. Both pancreatic and intestinal juices are complete digestive juices having digestive enzymes for all 4 foods requiring digestion. Carbohydrates: Starch / glycogen ...
Digestive System
... gallbladder has a duct leading to small intestine (bile duct) bile acts as an emulsifying agent, breaking large globs of fat into microscopic particles this increases the surface area available for lipases (enzymes) to act on fats ...
... gallbladder has a duct leading to small intestine (bile duct) bile acts as an emulsifying agent, breaking large globs of fat into microscopic particles this increases the surface area available for lipases (enzymes) to act on fats ...
Digestion and absorption of nutrients
... Bile is secreted continuously by the liver and is concentrated and stored in the gallbladder. Bile is not an enzyme but an emulsifier that brings fats into suspension in water .After the fats are emulsified, enzymes can work on them. ...
... Bile is secreted continuously by the liver and is concentrated and stored in the gallbladder. Bile is not an enzyme but an emulsifier that brings fats into suspension in water .After the fats are emulsified, enzymes can work on them. ...
Digestion Introduction Lecture MMHS Science
... 1. Duodenum (10-12 in)—attached to the inferior stomach. a) Receives bile from the Gall Bladder and enzymes from the pancreas. b) High pH bicarbonate here neutralizes acids from the stomach. 2. Jejunum (8 feet)—middle section of small intestine. Mesentary binds & coils intestine. 3. Illium (12 feet) ...
... 1. Duodenum (10-12 in)—attached to the inferior stomach. a) Receives bile from the Gall Bladder and enzymes from the pancreas. b) High pH bicarbonate here neutralizes acids from the stomach. 2. Jejunum (8 feet)—middle section of small intestine. Mesentary binds & coils intestine. 3. Illium (12 feet) ...
Study Tips for Chapter 14 - Digestion
... 2. Fingerlike projections on the folds of the stomach. 3. Microscopic projections on mucosal cells of the stomach 4. Hormone secreted by the stomach 5. Mineral element needed for production of hemoglobin 6. Neutralizes pH in saliva, pancreatic juice, and bile. 7. One of two hormones produced by the ...
... 2. Fingerlike projections on the folds of the stomach. 3. Microscopic projections on mucosal cells of the stomach 4. Hormone secreted by the stomach 5. Mineral element needed for production of hemoglobin 6. Neutralizes pH in saliva, pancreatic juice, and bile. 7. One of two hormones produced by the ...
Ch 14 Small and Large Intestine- pgs. 469-472 and 483-487
... The pancreatic and bile ducts come together to form a joint duct that releases into the duodenum – the hepatopancreatic ampulla ...
... The pancreatic and bile ducts come together to form a joint duct that releases into the duodenum – the hepatopancreatic ampulla ...
Autotrophic and Heterotrophic Nutrition
... Secrete HCl – makes best pH for hydrolysis by gastric protease ...
... Secrete HCl – makes best pH for hydrolysis by gastric protease ...
Scoring Rubric for “Your Pizza`s Big Adventure
... Structures and Other Components (Include the function and the location of each) Pepsinogen Saliva Rugae Vermiform appendix Nucleases Mouth Salivary amylase Duodenum Trypsin Lacteal Bile Stomach Small Intestine Chyme Anus Villi Pancreatic Lipase Pharynx Jejunum Microvilli Tongue Pepsin Gall Bladder E ...
... Structures and Other Components (Include the function and the location of each) Pepsinogen Saliva Rugae Vermiform appendix Nucleases Mouth Salivary amylase Duodenum Trypsin Lacteal Bile Stomach Small Intestine Chyme Anus Villi Pancreatic Lipase Pharynx Jejunum Microvilli Tongue Pepsin Gall Bladder E ...
Digestion ppt
... Monitoring and maintaining the proper level of many chemicals and drugs in the blood; Cleansing the blood and discharging waste products into the bile; Maintaining hormone balance; Serving as the main organ of blood formation before birth; Helping the body resist infection by producing imm ...
... Monitoring and maintaining the proper level of many chemicals and drugs in the blood; Cleansing the blood and discharging waste products into the bile; Maintaining hormone balance; Serving as the main organ of blood formation before birth; Helping the body resist infection by producing imm ...
The Digestive System - Anoka-Hennepin School District 11
... Monitoring and maintaining the proper level of many chemicals and drugs in the blood; Cleansing the blood and discharging waste products into the bile; Maintaining hormone balance; Serving as the main organ of blood formation before birth; Helping the body resist infection by producing imm ...
... Monitoring and maintaining the proper level of many chemicals and drugs in the blood; Cleansing the blood and discharging waste products into the bile; Maintaining hormone balance; Serving as the main organ of blood formation before birth; Helping the body resist infection by producing imm ...
Nutrition Lesson 4 Digestive system vertebrates Anatomy..notebook
... 1. Final digestion of nutrients is completed 2. peristaltic movements deliver chime to L. I. 3. Digested food is absorbed in villi (villus) into blood stream. 1. Vestigial structure not known function 1. Absorbs large amounts of water. 2. Eliminates undigested food as solid waste. Mar 241:29 ...
... 1. Final digestion of nutrients is completed 2. peristaltic movements deliver chime to L. I. 3. Digested food is absorbed in villi (villus) into blood stream. 1. Vestigial structure not known function 1. Absorbs large amounts of water. 2. Eliminates undigested food as solid waste. Mar 241:29 ...
Bile acid
Bile acids are steroid acids found predominantly in the bile of mammals and other vertebrates. Different molecular forms of bile acids can be synthesized in the liver by different species. Bile acids are conjugated with taurine or glycine in the liver, forming bile salts.Primary bile acids are those synthesized by the liver. Secondary bile acids result from bacterial actions in the colon. In humans, taurocholic acid and glycocholic acid (derivatives of cholic acid) and taurochenodeoxycholic acid and glycochenodeoxycholic acid (derivatives of chenodeoxycholic acid) are the major bile salts in bile and are roughly equal in concentration. The conjugated salts of their 7-alpha-dehydroxylated derivatives, deoxycholic acid and lithocholic acid, are also found, with derivatives of cholic, chenodeoxycholic and deoxycholic acids accounting for over 90% of human biliary bile acids.Bile acids comprise about 80% of the organic compounds in bile (others are phospholipids and cholesterol). An increased secretion of bile acids produces an increase in bile flow. The main function of bile acids is to facilitate the formation of micelles, which promotes digestion and absorption of dietary fat, but they are increasingly being shown to have hormonal actions throughout the body.