Digestive System
... • Epiglottis: a small flap of tissue that seals off the windpipe to prevent food from entering the lungs. ...
... • Epiglottis: a small flap of tissue that seals off the windpipe to prevent food from entering the lungs. ...
Digestive Length in Esophagus Small Intestine Large Intestine
... This part of the digestive tract is narrow, but very long -‐ about 7 meters. In the small intestine more enzymes continue the chemical reactions, breaking down macromolecules into smaller ones. When the ...
... This part of the digestive tract is narrow, but very long -‐ about 7 meters. In the small intestine more enzymes continue the chemical reactions, breaking down macromolecules into smaller ones. When the ...
Name
... Your _________________carry blood away from the heart. Oxygenated blood is pumped out of the heart through the body's main artery — the____________. Arteries that branch off the aorta transport blood throughout the body, supplying tissues with oxygen and nutrients. Your ____________ carry blood ____ ...
... Your _________________carry blood away from the heart. Oxygenated blood is pumped out of the heart through the body's main artery — the____________. Arteries that branch off the aorta transport blood throughout the body, supplying tissues with oxygen and nutrients. Your ____________ carry blood ____ ...
File
... • Not enough water is absorbed out of waste before egestion • Usually caused by bacteria • Results in watery feces • Could cause SEVERE DEHYDRATION ...
... • Not enough water is absorbed out of waste before egestion • Usually caused by bacteria • Results in watery feces • Could cause SEVERE DEHYDRATION ...
Peptic Ulcer Disease
... the direct injury of the mucosa. Some, such as urease, can stimulate inflammation, thus reducing the mucosal integrity. It is thought that infection by H. pylori is a possible prerequisite, rather than a cause of peptic ulcer disease. ...
... the direct injury of the mucosa. Some, such as urease, can stimulate inflammation, thus reducing the mucosal integrity. It is thought that infection by H. pylori is a possible prerequisite, rather than a cause of peptic ulcer disease. ...
THE DIGESTIVE SYSTEM There are four (4) stages of food
... There are four (4) stages of food processing: ...
... There are four (4) stages of food processing: ...
The Digestive System and Nutrients
... ① Layer of muscle enables walls to move ② Propels food and liquid through the system ③ Mix the contents Compare with squeezing mentos ④ Arrives at the Lower Esophageal Sphincter ...
... ① Layer of muscle enables walls to move ② Propels food and liquid through the system ③ Mix the contents Compare with squeezing mentos ④ Arrives at the Lower Esophageal Sphincter ...
Digestive System Types of Digestion Teeth/Saliva
... Liver play a role in both the circulatory system as well as the digestive system. The liver processes the nutrients you eat so they can be used by the rest of your body. It also stores nutrients for later use. ...
... Liver play a role in both the circulatory system as well as the digestive system. The liver processes the nutrients you eat so they can be used by the rest of your body. It also stores nutrients for later use. ...
Nutrition Powerpoint presentation
... Gall bladder stores bile for delivery into the small intestine (duodenum) The liver and the pancreas are accessory organs of the digestive system; food does not pass through them! ...
... Gall bladder stores bile for delivery into the small intestine (duodenum) The liver and the pancreas are accessory organs of the digestive system; food does not pass through them! ...
Nutrient Absorption
... o chemical digestion – salivary glands produce amylase which begins to break down sugars and starches o mechanical digestion – teeth grind and break down food into smaller pieces ...
... o chemical digestion – salivary glands produce amylase which begins to break down sugars and starches o mechanical digestion – teeth grind and break down food into smaller pieces ...
The digestive system
... oesophagus and the pyloric releases it into the duodenum Mechanical digestion id churning from the stomach muscles Chemical digestion is when hydrochloric acid and pepsinogen, the enzyme used to break down protein Stomach lining replaces itself every 3 days Rug, the ridges produced by the folding of ...
... oesophagus and the pyloric releases it into the duodenum Mechanical digestion id churning from the stomach muscles Chemical digestion is when hydrochloric acid and pepsinogen, the enzyme used to break down protein Stomach lining replaces itself every 3 days Rug, the ridges produced by the folding of ...
Regions of the Digestive System
... grounds. The source is generally the upper gastrointestinal tract if the blood is fresh or from the stomach with the darker blood. ...
... grounds. The source is generally the upper gastrointestinal tract if the blood is fresh or from the stomach with the darker blood. ...
digests
... absorption has occurred Microvilli have brush border enzymes to break down sugars and complete protein digestion ...
... absorption has occurred Microvilli have brush border enzymes to break down sugars and complete protein digestion ...
digestion - KingSNC2D
... Large intestine Purpose is to re-absorb water and to remove indigestible waste e.g. fibre 7 litres of water/day are reabsorbed Waste/feces becomes more solid as it is moved along due to peristalsis If peristalsis occurs too quickly, water cannot be reabsorbed into the body and remains in the feces c ...
... Large intestine Purpose is to re-absorb water and to remove indigestible waste e.g. fibre 7 litres of water/day are reabsorbed Waste/feces becomes more solid as it is moved along due to peristalsis If peristalsis occurs too quickly, water cannot be reabsorbed into the body and remains in the feces c ...
Digestion Vocabulary
... 14. _____________________the enzyme in saliva that breaks down starch into sugar 15. _____________________a short, wide tube in which water is absorbed from undigested food 16. _____________________finger-like structures that cover the inner wall of the small intestine 17. _____________________chemi ...
... 14. _____________________the enzyme in saliva that breaks down starch into sugar 15. _____________________a short, wide tube in which water is absorbed from undigested food 16. _____________________finger-like structures that cover the inner wall of the small intestine 17. _____________________chemi ...
IPHY 3480 Spring, 2008 First Exam Essays
... 1. You have one glucose molecule, one amino acid, and one triglyceride containing 3 16C fatty acids. Rank them (most, intermediate, least) in terms of how many ATP each molecule would produce if catabolized aerobically, and explain your ranking in detail. 2. Compare and contrast the processes of swa ...
... 1. You have one glucose molecule, one amino acid, and one triglyceride containing 3 16C fatty acids. Rank them (most, intermediate, least) in terms of how many ATP each molecule would produce if catabolized aerobically, and explain your ranking in detail. 2. Compare and contrast the processes of swa ...
chapter 5 Mr hale - VCE Biology Units 1 and 2
... • Inner lining has million of tiny folds called villi (singular villus) • Thin and well supplied with blood and lymphatic vessels • Chyme moves through intestine by peristalsis. • First part called duodenum (25 cm) (pH 6.0 – 7.0) – Receives pancreatic enzymes and bile from liver to emulsify fats and ...
... • Inner lining has million of tiny folds called villi (singular villus) • Thin and well supplied with blood and lymphatic vessels • Chyme moves through intestine by peristalsis. • First part called duodenum (25 cm) (pH 6.0 – 7.0) – Receives pancreatic enzymes and bile from liver to emulsify fats and ...
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... The esophagus is a muscular tube, which carries food and liquids from the throat to the stomach for digestion after it has been chewed. The food then travels downward toward the stomach by strong waves of muscles that are contracting through the walls of the esophagus. If you have eaten any food tha ...
... The esophagus is a muscular tube, which carries food and liquids from the throat to the stomach for digestion after it has been chewed. The food then travels downward toward the stomach by strong waves of muscles that are contracting through the walls of the esophagus. If you have eaten any food tha ...
How Nutrients Become You!
... Bile aids in fat digestion and it helps disperse fat in the water-based digestive fluids Bile gives these fluid access to fats so they can break it down Bile is stored in the gallbladder and secreted into the first part of the small intestine ...
... Bile aids in fat digestion and it helps disperse fat in the water-based digestive fluids Bile gives these fluid access to fats so they can break it down Bile is stored in the gallbladder and secreted into the first part of the small intestine ...
GASTROINTESTINAL BLEEDING
... between normal and tumorous tissue by combining an auto fluorescence image with the image of green reflected light which depicts the absorbed light of hemoglobin, so that normal tissue ...
... between normal and tumorous tissue by combining an auto fluorescence image with the image of green reflected light which depicts the absorbed light of hemoglobin, so that normal tissue ...
Digestion and Enzymes L4
... • Also known as large intestine • Four parts – ascending colon, transverse colon, descending colon and sigmoid colon • Waste solidifies into feces and >90 % water is reabsorbed • Diarrhea: not enough water absorbed • Constipation: too much water absorbed ...
... • Also known as large intestine • Four parts – ascending colon, transverse colon, descending colon and sigmoid colon • Waste solidifies into feces and >90 % water is reabsorbed • Diarrhea: not enough water absorbed • Constipation: too much water absorbed ...