Nutrition and Digestion
... • Breaking of food particles into molecules • Unnecessary in autotrophs, (self feeders) • Two types of digestion – Intracellular – Extracellular ...
... • Breaking of food particles into molecules • Unnecessary in autotrophs, (self feeders) • Two types of digestion – Intracellular – Extracellular ...
Digestive System A. Food must be broken down into
... form the body can use. The breaking down of food into simpler substances for use by the body is the job of the digestive system. ...
... form the body can use. The breaking down of food into simpler substances for use by the body is the job of the digestive system. ...
The large intestine
... When a mixture of sulphanic acid, hydrochloric acid and sodium nitrite (diazo reagent) is added to serum containing an excess of biliriubin glucuronide a reddish-violet color results, the maximum color intensity being reached within 30 seconds (direct reaction) (for hepatic and post hepatic jaundice ...
... When a mixture of sulphanic acid, hydrochloric acid and sodium nitrite (diazo reagent) is added to serum containing an excess of biliriubin glucuronide a reddish-violet color results, the maximum color intensity being reached within 30 seconds (direct reaction) (for hepatic and post hepatic jaundice ...
Chemistry - Higher tier - Paper 2 - Sample assessment material
... candidates, all copyright acknowledgements are reproduced in the OCR Copyright Acknowledgements booklet. This is produced for each series of examinations and is freely available to download from our public website (www.ocr.org.uk) after the live examination series. If OCR has unwittingly failed to c ...
... candidates, all copyright acknowledgements are reproduced in the OCR Copyright Acknowledgements booklet. This is produced for each series of examinations and is freely available to download from our public website (www.ocr.org.uk) after the live examination series. If OCR has unwittingly failed to c ...
Chlorine
... In nature, chlorine is found primarily as the chloride ion, a component of the salt that is deposited in the earth or dissolved in the oceans — about 1.9 % of the mass of seawater is chloride ions. Even higher concentrations of chloride are found in the Dead Sea and in underground brine deposits. Mo ...
... In nature, chlorine is found primarily as the chloride ion, a component of the salt that is deposited in the earth or dissolved in the oceans — about 1.9 % of the mass of seawater is chloride ions. Even higher concentrations of chloride are found in the Dead Sea and in underground brine deposits. Mo ...
L2-H2 receptors and proton pump inhibitor2014-11
... Acts by irreversible inhibition of proton pump (H+/ K+ ATPase) that is responsible for final step in gastric acid secretion from the parietal cell. ...
... Acts by irreversible inhibition of proton pump (H+/ K+ ATPase) that is responsible for final step in gastric acid secretion from the parietal cell. ...
Digestive Health - Nutritional Frontiers
... don’t realize that the symptoms of stomach acid (HCl) over-production are similar to the symptoms of acid underproduction. Therefore people could be making their stomach symptoms worse by taking acid-blocking medications! Betaine HCl provides a source of hydrochloric acid, which is needed for digest ...
... don’t realize that the symptoms of stomach acid (HCl) over-production are similar to the symptoms of acid underproduction. Therefore people could be making their stomach symptoms worse by taking acid-blocking medications! Betaine HCl provides a source of hydrochloric acid, which is needed for digest ...
Digestive System
... • Pancreatic juice contains sodium bicarbonate which neutralizes the acidic material from the stomach. • Pancreatic amylase digests starch to maltose. • Trypsin and Chymotrypsin digest proteins to peptides. Like pepsin (produced in the stomach), they are specific for certain amino acids, not all of ...
... • Pancreatic juice contains sodium bicarbonate which neutralizes the acidic material from the stomach. • Pancreatic amylase digests starch to maltose. • Trypsin and Chymotrypsin digest proteins to peptides. Like pepsin (produced in the stomach), they are specific for certain amino acids, not all of ...
Small Intestine
... i. What is Bile: Emulsifier that breaks fat (mechanically) into smaller droplets. b. Gallbladder: Stores and concentrates bile. Releases bile in the presence of fat into the Duodenum. i. Gallstones: Hard masses made from cholesterol and other things found in the bile. 1. Complications/Symptoms: Can ...
... i. What is Bile: Emulsifier that breaks fat (mechanically) into smaller droplets. b. Gallbladder: Stores and concentrates bile. Releases bile in the presence of fat into the Duodenum. i. Gallstones: Hard masses made from cholesterol and other things found in the bile. 1. Complications/Symptoms: Can ...
Unit B741/02 - Modules C1, C2, C3 - Higher tier
... Ammonia, NH3, and oxygen, O2 are used to manufacture nitric acid, HNO3. Water is the other product. The reaction between ammonia and oxygen uses the following conditions: ...
... Ammonia, NH3, and oxygen, O2 are used to manufacture nitric acid, HNO3. Water is the other product. The reaction between ammonia and oxygen uses the following conditions: ...
Digestive System - Northwest ISD Moodle
... Fats are broken down by lipase enzyme in the small intestine. Carbohydrates are broken down by enzymes in the mouth and small intestine. The major final product that results from the digestion ...
... Fats are broken down by lipase enzyme in the small intestine. Carbohydrates are broken down by enzymes in the mouth and small intestine. The major final product that results from the digestion ...
الشريحة 1
... e.g. caster oil , bisacodyl 2- lubricants:e.g.docusate sodium & docusate calcium act like detergent & are used to soften the stool 3- saline cathartics are salt solution that are poorly absorbed from GIT e.g. Mg salts , Na salts Salt solutions osmotically increase water content of feces & fluid in i ...
... e.g. caster oil , bisacodyl 2- lubricants:e.g.docusate sodium & docusate calcium act like detergent & are used to soften the stool 3- saline cathartics are salt solution that are poorly absorbed from GIT e.g. Mg salts , Na salts Salt solutions osmotically increase water content of feces & fluid in i ...
digestion notes 09 H
... • Protein digestion begins in the stomach. • The stomach’s thick, muscular wall churns food mechanically and secretes gastric juice, which contains hydrochloric acid and enzymes that digest proteins. • Hydrochloric acid begins the breakdown of muscle (meat) and activates the inactive enzyme pepsinog ...
... • Protein digestion begins in the stomach. • The stomach’s thick, muscular wall churns food mechanically and secretes gastric juice, which contains hydrochloric acid and enzymes that digest proteins. • Hydrochloric acid begins the breakdown of muscle (meat) and activates the inactive enzyme pepsinog ...
Gastroesophageal Reflux Disease (GERD)
... helpful, but other dietary changes were not found helpful in all patients. Thus, these recommendations may be helpful in some, but not all people with symptoms of acid reflux. Weight loss – Losing weight may help people who are overweight to reduce acid reflux. In addition, weight loss has a number ...
... helpful, but other dietary changes were not found helpful in all patients. Thus, these recommendations may be helpful in some, but not all people with symptoms of acid reflux. Weight loss – Losing weight may help people who are overweight to reduce acid reflux. In addition, weight loss has a number ...
Digestion notes D.2 File
... H.2.7 - Explain why pepsin and trypsin are initially synthesized as inactive precursors and how they are subsequently activated. Pepsin and trypsin are known as proteases; enzymes which catalyze the hydrolysis of peptide bonds in proteins. The difficulty is that proteases cannot distinguish betwe ...
... H.2.7 - Explain why pepsin and trypsin are initially synthesized as inactive precursors and how they are subsequently activated. Pepsin and trypsin are known as proteases; enzymes which catalyze the hydrolysis of peptide bonds in proteins. The difficulty is that proteases cannot distinguish betwe ...
How We Become Acid
... This is a reason postulated for the extinction of the Mayan Indians, their skeletons are demineralized, as if they too had been soaked in excess acid. Maybe toward the end they became so rich they ate Big-Mac Hamburgers too. The Colloid Connective Tissue Organ Of Schade As the blood can not change, ...
... This is a reason postulated for the extinction of the Mayan Indians, their skeletons are demineralized, as if they too had been soaked in excess acid. Maybe toward the end they became so rich they ate Big-Mac Hamburgers too. The Colloid Connective Tissue Organ Of Schade As the blood can not change, ...
Secretin - Dental Decks
... • Cholecystokinin plays a key role in facilitating digestion within the small intestine. Cholecystokinin is secreted by the “I” cells in the mucosa of the duodenum and jejunum mainly in response to digestive products of fat, fatty acids, and monoglycerides in the intestinal contents. This hormone st ...
... • Cholecystokinin plays a key role in facilitating digestion within the small intestine. Cholecystokinin is secreted by the “I” cells in the mucosa of the duodenum and jejunum mainly in response to digestive products of fat, fatty acids, and monoglycerides in the intestinal contents. This hormone st ...
Digestive System Review #2 - Mr. Lesiuk
... 1. STARCH (carbohydrate) begins to chemically break down to disaccharide maltose molecules in the mouth. 2. The enzyme responsible for this initial chemical digestion is Salivary Amylase (Ptyalin). 3. The stomach is primarily responsible for the chemical breakdown of PROTEINS. 4.Hydrochloric acid se ...
... 1. STARCH (carbohydrate) begins to chemically break down to disaccharide maltose molecules in the mouth. 2. The enzyme responsible for this initial chemical digestion is Salivary Amylase (Ptyalin). 3. The stomach is primarily responsible for the chemical breakdown of PROTEINS. 4.Hydrochloric acid se ...
Document
... - Your tongue helps you to chew and swallow. - The esophagus is a tube that is about 10 inches long. It connects the mouth to the stomach. - One of only two tubes in the throat – the other being the trachea. - When you swallow, a flap of skin called the epiglottis closes to keep food from entering t ...
... - Your tongue helps you to chew and swallow. - The esophagus is a tube that is about 10 inches long. It connects the mouth to the stomach. - One of only two tubes in the throat – the other being the trachea. - When you swallow, a flap of skin called the epiglottis closes to keep food from entering t ...
Hydrochloric acid
Hydrochloric acid is a clear, colorless, highly pungent solution of hydrogen chloride (HCl) in water. It is a highly corrosive, strong mineral acid with many industrial uses. Hydrochloric acid is found naturally in gastric acid.It was historically called acidum salis, muriatic acid, and spirits of salt because it was produced from rock salt and green vitriol (by Basilius Valentinus in the 15th century) and later from the chemically similar substances common salt and sulfuric acid (by Johann Rudolph Glauber in the 17th century). Free hydrochloric acid was first formally described in the 16th century by Libavius. Later, it was used by chemists such as Glauber, Priestley, and Davy in their scientific research.With major production starting in the Industrial Revolution, hydrochloric acid is used in the chemical industry as a chemical reagent in the large-scale production of vinyl chloride for PVC plastic, and MDI/TDI for polyurethane. It has numerous smaller-scale applications, including household cleaning, production of gelatin and other food additives, descaling, and leather processing. About 20 million tonnes of hydrochloric acid are produced worldwide annually.