Biology 12 - The Digestive System
... Biology 12 - The Digestive System - Chapter Notes In a nutshell... • The body uses a variety of small molecules (amino acids, fatty acids, glucose) for its metabolic needs. Food is mechanically and chemically broken down into these molecules during digestion, after which they can be taken up by body ...
... Biology 12 - The Digestive System - Chapter Notes In a nutshell... • The body uses a variety of small molecules (amino acids, fatty acids, glucose) for its metabolic needs. Food is mechanically and chemically broken down into these molecules during digestion, after which they can be taken up by body ...
Digestive System
... into duodenum to mix with and emulsify the fat. • Emulsification is breaking fat drops into very small droplets ...
... into duodenum to mix with and emulsify the fat. • Emulsification is breaking fat drops into very small droplets ...
Small intestine and pancreas
... = Erode the liver you lose the cells that perform functions needed by the body This leads to Cirrhosis ...
... = Erode the liver you lose the cells that perform functions needed by the body This leads to Cirrhosis ...
Nutrition & Digestion - Mr. Mazza's BioResource
... • Function: Used as energy source (glucose) in cellular respiration and used as a stored energy source (glycogen in liver and skeletal muscle) • Stimulate secretion of insulin by beta-cells of the QuickTime™ and a TIFF (Uncompressed) decompres sor pancreas. are needed to see this picture. • Once liv ...
... • Function: Used as energy source (glucose) in cellular respiration and used as a stored energy source (glycogen in liver and skeletal muscle) • Stimulate secretion of insulin by beta-cells of the QuickTime™ and a TIFF (Uncompressed) decompres sor pancreas. are needed to see this picture. • Once liv ...
diet and your liver - Dr. Imtiaz Alam, MD
... liver disease found among starving populations. It is much more likely that poor nutrition is the result of chronic liver disease, and not the cause. On the other hand, good nutrition - a balanced diet with adequate calories, proteins, fats, and carbohydrates - can actually help the damaged liver to ...
... liver disease found among starving populations. It is much more likely that poor nutrition is the result of chronic liver disease, and not the cause. On the other hand, good nutrition - a balanced diet with adequate calories, proteins, fats, and carbohydrates - can actually help the damaged liver to ...
E - Bio @ Horton AP Biology
... b. Blood vessels from large and small intestines lead to liver as hepatic portal vein. c. Liver maintains blood glucose level at 0.1% by removing glucose from hepatic portal vein to store as glycogen; when needed, glycogen is broken down and glucose enters hepatic vein. d. Amino acids can be convert ...
... b. Blood vessels from large and small intestines lead to liver as hepatic portal vein. c. Liver maintains blood glucose level at 0.1% by removing glucose from hepatic portal vein to store as glycogen; when needed, glycogen is broken down and glucose enters hepatic vein. d. Amino acids can be convert ...
biliary system
... bloodstream. The third type, cholestatic, or obstructive, jaundice, occurs when essentially normal liver cells are unable to transport bilirubin either through the hepatic-bile capillary membrane, because of damage in that area, or through the biliary tract, because of anatomical obstructions such a ...
... bloodstream. The third type, cholestatic, or obstructive, jaundice, occurs when essentially normal liver cells are unable to transport bilirubin either through the hepatic-bile capillary membrane, because of damage in that area, or through the biliary tract, because of anatomical obstructions such a ...
Digestion and absorption of lipid
... • Pancreatic lipase Æ FA + 2‐MAG Æ 2‐MAG can be changed to 1‐MAG Æ 1‐MAG can be cleaved further to glycerol at the lumen or inside intestinal cells • Intestinal lipase Æ cleave 1‐MAG into FA and glycerol (Glycerol in the lumen is absorbed and sent directly into blood stream, but glycerol generate ...
... • Pancreatic lipase Æ FA + 2‐MAG Æ 2‐MAG can be changed to 1‐MAG Æ 1‐MAG can be cleaved further to glycerol at the lumen or inside intestinal cells • Intestinal lipase Æ cleave 1‐MAG into FA and glycerol (Glycerol in the lumen is absorbed and sent directly into blood stream, but glycerol generate ...
Animal Nutrition
... suffering from Kwashiorkor and another suffering from Marasmus? Ans1. Differences between Kwashiorkor and Marasmus are : ...
... suffering from Kwashiorkor and another suffering from Marasmus? Ans1. Differences between Kwashiorkor and Marasmus are : ...
Chapter 14 Lesson/Notes File
... Stores iron and fat soluble vitamins (A,D,E,K) Makes plasma proteins from amino acids Stores glucose as glycogen (breaks glycogen down to glucose when needed) 5) Produces urea from amino acid breakdown (goes to kidney for removal) 6) Removes bilirubin (breakdown product of hemoglobin) from blood and ...
... Stores iron and fat soluble vitamins (A,D,E,K) Makes plasma proteins from amino acids Stores glucose as glycogen (breaks glycogen down to glucose when needed) 5) Produces urea from amino acid breakdown (goes to kidney for removal) 6) Removes bilirubin (breakdown product of hemoglobin) from blood and ...
Liver
... • As chyme enters duodenum of small intestine, add from: • Pancreas – For digestion: • Amylase – continued starch breakdown • Trypsin – protein; • Lipase – fat breakdown • Sodium bicarbonate – neutralizes stomach acid – Also: Enzymes that regulate blood sugar levels. ...
... • As chyme enters duodenum of small intestine, add from: • Pancreas – For digestion: • Amylase – continued starch breakdown • Trypsin – protein; • Lipase – fat breakdown • Sodium bicarbonate – neutralizes stomach acid – Also: Enzymes that regulate blood sugar levels. ...
Digestion I Pretest 1. The stomach is directly connected to the above
... c) Two ducts enter this organ; they are the ___________________ duct from the __________________________ and the __________________________ duct from the _________________________. Bile contains an __________________, which divides fats up into fat droplets. Pancreatic juice contains enzymes that ac ...
... c) Two ducts enter this organ; they are the ___________________ duct from the __________________________ and the __________________________ duct from the _________________________. Bile contains an __________________, which divides fats up into fat droplets. Pancreatic juice contains enzymes that ac ...
Alimentary Systems in Some Homeothermic Vertebrates
... liver and pancreas in addition to the local effects (see Endocrinology). Peristalsis propels foodstuffs through the esophagus and intestines. There is contraction above and relaxation below the segment being stimulated. Peristalsis is controlled by the intestine's intrinsic local nervous system. Dis ...
... liver and pancreas in addition to the local effects (see Endocrinology). Peristalsis propels foodstuffs through the esophagus and intestines. There is contraction above and relaxation below the segment being stimulated. Peristalsis is controlled by the intestine's intrinsic local nervous system. Dis ...
digestive system overview
... - No further chemical digestion - Water (~ 1L) is further absorbed. ...
... - No further chemical digestion - Water (~ 1L) is further absorbed. ...
The Digestive System - Anatomy and Physiology Course Anatomy
... The Duodenum This begins at the pyloric sphincter and ends at the ilio-coecal valve, where it joins the colon. It is a little over 5 meters long. It is 25cms long and curves around the head of the pancreas. The pancreatic duct and bile duct enter the duodenum at the sphincter of Oddi. Its main funct ...
... The Duodenum This begins at the pyloric sphincter and ends at the ilio-coecal valve, where it joins the colon. It is a little over 5 meters long. It is 25cms long and curves around the head of the pancreas. The pancreatic duct and bile duct enter the duodenum at the sphincter of Oddi. Its main funct ...
26.7 Defects of omino ocid metobolism 26,8 Hemoglobin ond bile
... fetal hemoglobin) is converted to bilirubin and crossesthe placenta into the mother's liver. It is then secretedin her bile. At birth an infantls liver must take over this vital function: to do this. the liver cells must be mature. Usually the iiver becomes fully functional within the first week aft ...
... fetal hemoglobin) is converted to bilirubin and crossesthe placenta into the mother's liver. It is then secretedin her bile. At birth an infantls liver must take over this vital function: to do this. the liver cells must be mature. Usually the iiver becomes fully functional within the first week aft ...
Digestive System
... Life-Span Changes • teeth become sensitive • gums recede • teeth may loosen or fall out • heartburn more frequent • constipation more frequent • nutrient absorption decreases • accessory organs age but the effects are less noticeable ...
... Life-Span Changes • teeth become sensitive • gums recede • teeth may loosen or fall out • heartburn more frequent • constipation more frequent • nutrient absorption decreases • accessory organs age but the effects are less noticeable ...
File
... formula – (CH2O)n (n is number between 3 to 7) Disaccharides – monosaccharides as a pair make a disaccharide. Glucose linked to glucose – maltose Glucose linked to fructose – sucrose Glucose linked to galactose – lactose ...
... formula – (CH2O)n (n is number between 3 to 7) Disaccharides – monosaccharides as a pair make a disaccharide. Glucose linked to glucose – maltose Glucose linked to fructose – sucrose Glucose linked to galactose – lactose ...
LESSON ASSIGNMENT LESSON 1 The Human Digestive
... The function of the gallbladder is to store bile and release it when it is needed in the small intestine. The liver also has functions that are not related to the digestive system. a. Glycogen Storage. When carbohydrates are digested and the end product sugars are not immediately utilized by the bod ...
... The function of the gallbladder is to store bile and release it when it is needed in the small intestine. The liver also has functions that are not related to the digestive system. a. Glycogen Storage. When carbohydrates are digested and the end product sugars are not immediately utilized by the bod ...
Section Two Reading Notes 4
... Liver: The liver is the _______________ internal organ of the human body. The main digestion-related secretion of the liver is ___________, a greenish-yellow fluid mixture that is made up of ________________ and bile _____________. Bile salts assist ____________ in accessing fats because they are pa ...
... Liver: The liver is the _______________ internal organ of the human body. The main digestion-related secretion of the liver is ___________, a greenish-yellow fluid mixture that is made up of ________________ and bile _____________. Bile salts assist ____________ in accessing fats because they are pa ...
PowerPoint to accompany
... Life-Span Changes • teeth become sensitive • gums recede • teeth may loosen or fall out • heartburn more frequent • constipation more frequent • nutrient absorption decreases • accessory organs age but the effects are less noticeable ...
... Life-Span Changes • teeth become sensitive • gums recede • teeth may loosen or fall out • heartburn more frequent • constipation more frequent • nutrient absorption decreases • accessory organs age but the effects are less noticeable ...
Digestive System Notes - Student Edition
... 2. Islets of Langerhans – area of the pancreas that contains cells that secrete insulin & glucagon to control blood sugar a. Glucagon is an important hormone produced by the pancreas. It is released when the glucose level in the blood is low (hypoglycemia), causing the liver to convert stored glycog ...
... 2. Islets of Langerhans – area of the pancreas that contains cells that secrete insulin & glucagon to control blood sugar a. Glucagon is an important hormone produced by the pancreas. It is released when the glucose level in the blood is low (hypoglycemia), causing the liver to convert stored glycog ...
Glycogen storage disease type I
Glycogen storage disease type I (GSD I) or von Gierke's disease, is the most common of the glycogen storage diseases. This genetic disease results from deficiency of the enzyme glucose-6-phosphatase, and has an incidence in the American population of approximately 1 in 50,000 to 100,000 births.The deficiency impairs the ability of the liver to produce free glucose from glycogen and from gluconeogenesis. Since these are the two principal metabolic mechanisms by which the liver supplies glucose to the rest of the body during periods of fasting, it causes severe hypoglycemia and results in increased glycogen storage in liver and kidneys. This can lead to enlargement of both. Both organs function normally in childhood, but are susceptible to a variety of problems in adult years. Other metabolic derangements include lactic acidosis and hyperlipidemia. Frequent or continuous feedings of cornstarch or other carbohydrates are the principal treatment. Other therapeutic measures may be needed for associated problems.The disease was named after Edgar von Gierke, the German doctor who discovered it.