Digestive #3 - Iowa State University
... 2) Both hormones enter the bloodstream. 3) CCK induces the pancreas to secrete _________________, while secretin causes it to secrete _________________. 4) _________________ and _________________, traveling through the bloodstream, induce the increases production of bile in the liver. 5) ___________ ...
... 2) Both hormones enter the bloodstream. 3) CCK induces the pancreas to secrete _________________, while secretin causes it to secrete _________________. 4) _________________ and _________________, traveling through the bloodstream, induce the increases production of bile in the liver. 5) ___________ ...
6.1 - Digestion
... I. Purpose of digestion A. Food is made of cells, and therefore macromolecules (carbs, lipids, proteins, nucleic acids) that your body needs to function B. Macromolecules are too big to cross cell membranes C. Your digestive system breaks polymers down into monomers so that they can get into your c ...
... I. Purpose of digestion A. Food is made of cells, and therefore macromolecules (carbs, lipids, proteins, nucleic acids) that your body needs to function B. Macromolecules are too big to cross cell membranes C. Your digestive system breaks polymers down into monomers so that they can get into your c ...
File
... • The part of the pancreas with endocrine function is made up of approximately a million cell clusters. Four main cell types exist in the islets .they can be classified by their secretion: • α (alpha) cells secrete glucagon (increase glucose in blood), β (beta) cells secrete insulin (decrease glucos ...
... • The part of the pancreas with endocrine function is made up of approximately a million cell clusters. Four main cell types exist in the islets .they can be classified by their secretion: • α (alpha) cells secrete glucagon (increase glucose in blood), β (beta) cells secrete insulin (decrease glucos ...
What is Chyme
... Why do we have enzymes? To help break down food What is the rhythmic muscular motion that squeezes food through our digestive system? (Think of freezer pops or gogurts)? Peristalsis Where in the body does food get broken down by bile? Duodenum of the small intestine How many parts does the s ...
... Why do we have enzymes? To help break down food What is the rhythmic muscular motion that squeezes food through our digestive system? (Think of freezer pops or gogurts)? Peristalsis Where in the body does food get broken down by bile? Duodenum of the small intestine How many parts does the s ...
Worksheet 3: GI
... Ileocecal valve Cecum Appendix Ascending colon Transverse colon Descending colon Sigmoid colon Rectum Anus Accessory Organs Pancreas Pancreatic duct Gallbladder Cystic duct Biliary tree Major duodenal papilla Hepatopancreatic ampulla (ampulla of Vater) Common bile duct ...
... Ileocecal valve Cecum Appendix Ascending colon Transverse colon Descending colon Sigmoid colon Rectum Anus Accessory Organs Pancreas Pancreatic duct Gallbladder Cystic duct Biliary tree Major duodenal papilla Hepatopancreatic ampulla (ampulla of Vater) Common bile duct ...
10.2: Chemical Digestion and Absorption Which nutrients are
... Pancreatic Lipase: Trypsin: Chymotripsin: Peptidases: Absorption: How are the following absorbed? How are they transported? Monosaccharides: ...
... Pancreatic Lipase: Trypsin: Chymotripsin: Peptidases: Absorption: How are the following absorbed? How are they transported? Monosaccharides: ...
Digestion in the Small Intestine and the role of Accessory Organs
... a. Neutralizes the acidic chime by the stomach, thus protecting the small intestine. b. Creates an environment optimal for the function of the pancreatic enzymes The pancreatic enzymes act on large molecules in food. As a result of pancreatic enzymatic activity: 1) Fats are completely reduced to mon ...
... a. Neutralizes the acidic chime by the stomach, thus protecting the small intestine. b. Creates an environment optimal for the function of the pancreatic enzymes The pancreatic enzymes act on large molecules in food. As a result of pancreatic enzymatic activity: 1) Fats are completely reduced to mon ...
Name - Mr. Lesiuk
... What nutrient group starts to chemically break down in the mouth? What enzyme is responsible for this breakdown of food in the mouth? The stomach is used primarily for the breakdown of which nutrient group? List the key functions of Hydrochloric acid in the stomach? Name the enzyme responsible for t ...
... What nutrient group starts to chemically break down in the mouth? What enzyme is responsible for this breakdown of food in the mouth? The stomach is used primarily for the breakdown of which nutrient group? List the key functions of Hydrochloric acid in the stomach? Name the enzyme responsible for t ...
Digestive System
... uvula, salivary glands, bolus • Pharynx , esophagus, peristalsis • Stomach , chyme • Small intestine – duodenum , jejunum , ileum , villi • Large Intestine – Cecum , ascending , transverse, sigmoid and rectum • Enzymes – pepsin / peptidase, sucrose/lactase, lipase, salivary amylase 4. You need to kn ...
... uvula, salivary glands, bolus • Pharynx , esophagus, peristalsis • Stomach , chyme • Small intestine – duodenum , jejunum , ileum , villi • Large Intestine – Cecum , ascending , transverse, sigmoid and rectum • Enzymes – pepsin / peptidase, sucrose/lactase, lipase, salivary amylase 4. You need to kn ...
presentation source
... SUGARS AND AA BY SECONDARY ACTIVE TRANSPORT FAT VITAMINS AND MINERALS ...
... SUGARS AND AA BY SECONDARY ACTIVE TRANSPORT FAT VITAMINS AND MINERALS ...
Digestion - questions
... 3 What name is given to the muscular contraction which moves food along the alimentary canal? 4 What do digestive enzymes do to food? 5 What are the final digestion products of (a) protein, (b) fat, (c) starch? 6 How does chewing food help to speed up digestion? 7 Name the enzyme present in saliva a ...
... 3 What name is given to the muscular contraction which moves food along the alimentary canal? 4 What do digestive enzymes do to food? 5 What are the final digestion products of (a) protein, (b) fat, (c) starch? 6 How does chewing food help to speed up digestion? 7 Name the enzyme present in saliva a ...
Hormone #1: Gastrin
... of production and secretion of digestive enzymes Gallbladder: It causes the ejection of bile into the duodenum ...
... of production and secretion of digestive enzymes Gallbladder: It causes the ejection of bile into the duodenum ...
SBI3U_04_03_Digestive Accessory Organs
... • Finger / leaf shaped organ that cradles under and behind stomach • Secretes enzymes and hormones ...
... • Finger / leaf shaped organ that cradles under and behind stomach • Secretes enzymes and hormones ...
6-1 Digestion
... digestive tract into the blood stream, usually through villi in the small intestine. ...
... digestive tract into the blood stream, usually through villi in the small intestine. ...
Digestive System
... chime bile pancreas chymotrypsin pancreatic lipase gastrin secretin hepatic portal vein colon ...
... chime bile pancreas chymotrypsin pancreatic lipase gastrin secretin hepatic portal vein colon ...
Digestion in the Small and Large Intestine (9.5) File
... pH of Small Intestine • chyme has pH of about 2.5 • prosecretin converts into secretin, which causes pancreas to release bicarbonate ions (increasing pH to 9.0) • pepsin is inactivated in basic conditions, thus secretin protects the small intestine • (secretin also stimulates liver to produce bile, ...
... pH of Small Intestine • chyme has pH of about 2.5 • prosecretin converts into secretin, which causes pancreas to release bicarbonate ions (increasing pH to 9.0) • pepsin is inactivated in basic conditions, thus secretin protects the small intestine • (secretin also stimulates liver to produce bile, ...
Slide 1
... – Vestibule: Space between lips or cheeks and alveolar processes – Oral cavity proper ...
... – Vestibule: Space between lips or cheeks and alveolar processes – Oral cavity proper ...
Digestive System Processes - Mr. Lesiuk
... glandular organ that acts both as an Exocrine Gland and also as an Endocrine Gland. We mostly focus on its exocrine role. It produces a variety of hydrolytic digestive enzymes that help chemically finish off the digestion of Carbohydrates, Fats and Proteins. ...
... glandular organ that acts both as an Exocrine Gland and also as an Endocrine Gland. We mostly focus on its exocrine role. It produces a variety of hydrolytic digestive enzymes that help chemically finish off the digestion of Carbohydrates, Fats and Proteins. ...
File
... Several slightly different types of pepsinogen are secreted by the peptic and mucous cells of the gastric glands, but all the pepsinogens perform the same basic functions. When pepsinogen is first secreted, it has no digestive activity. However, as soon as it comes in contact with hydrochloric acid, ...
... Several slightly different types of pepsinogen are secreted by the peptic and mucous cells of the gastric glands, but all the pepsinogens perform the same basic functions. When pepsinogen is first secreted, it has no digestive activity. However, as soon as it comes in contact with hydrochloric acid, ...
Pancreas
The pancreas /ˈpæŋkriəs/ is a glandular organ in the digestive system and endocrine system of vertebrates. In humans, it is located in the abdominal cavity behind the stomach. It is an endocrine gland producing several important hormones, including insulin, glucagon, somatostatin, and pancreatic polypeptide which circulate in the blood. The pancreas is also a digestive organ, secreting pancreatic juice containing digestive enzymes that assist digestion and absorption of nutrients in the small intestine. These enzymes help to further break down the carbohydrates, proteins, and lipids in the chyme.