File - Biology 12 Maz
... 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. Fat / Oil ...
... 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. Fat / Oil ...
evaluation - Jejaring Blog Unnes
... The human digestive system is a group of organs that break down food into _____1_____ to be used as fuel by the body. Digestive juices, which are mostly _____2_____ , speed up this breakdown. Carbohydrates are changed into _____3_____ , fats are digested into _____4_____ , and proteins are broken do ...
... The human digestive system is a group of organs that break down food into _____1_____ to be used as fuel by the body. Digestive juices, which are mostly _____2_____ , speed up this breakdown. Carbohydrates are changed into _____3_____ , fats are digested into _____4_____ , and proteins are broken do ...
Plant Composition
... Increased by increasing N concentration of diet Decreased by increasing the amount of carbohydrate fermented in the large intestine ...
... Increased by increasing N concentration of diet Decreased by increasing the amount of carbohydrate fermented in the large intestine ...
Digestion and Enzymes
... taken to the liver • The liver processes some of it, before it goes any further • The food dissolved in plasma is the taken to other parts of the body ...
... taken to the liver • The liver processes some of it, before it goes any further • The food dissolved in plasma is the taken to other parts of the body ...
How does the endocrine system help maintain
... How is blood sugar concentration controlled by antagonistic hormones ? The pancreas contains tissues called the “Islets of Langerhans” . The Islets of Langerhans is made up of two types of cells: alpha cells & beta cells. Beta cells produce the insulin hormone. Under insulin’s influence, liver and ...
... How is blood sugar concentration controlled by antagonistic hormones ? The pancreas contains tissues called the “Islets of Langerhans” . The Islets of Langerhans is made up of two types of cells: alpha cells & beta cells. Beta cells produce the insulin hormone. Under insulin’s influence, liver and ...
Hormonal control of Digestion
... in small intestine • Triggered by acid rich chyme filled with lipids. • Target cells in the stomach and blocks gastrin • Slows digestion b/c digestion of fats takes more time ...
... in small intestine • Triggered by acid rich chyme filled with lipids. • Target cells in the stomach and blocks gastrin • Slows digestion b/c digestion of fats takes more time ...
Digestive System
... In the intestine the enteric plexus is very extensive and this system helped by the autonomic nervous system are involved in several reflexes: 1- Gastroilial reflex = increase gastric activity causes increased motility of ileum and movement of chyme (food mixed with digestive juice) through the ileo ...
... In the intestine the enteric plexus is very extensive and this system helped by the autonomic nervous system are involved in several reflexes: 1- Gastroilial reflex = increase gastric activity causes increased motility of ileum and movement of chyme (food mixed with digestive juice) through the ileo ...
dark blue parotid – light green Large intestine
... *prod. of salivary glands *mixture of mucous & serous fluid *contains enzyme amylase wh/ b/g process of starch digestion B. teeth 1. for mastication 2. have 2 sets: *deciduous/baby teeth (20 teeth) *permanent teeth (32 teeth) ...
... *prod. of salivary glands *mixture of mucous & serous fluid *contains enzyme amylase wh/ b/g process of starch digestion B. teeth 1. for mastication 2. have 2 sets: *deciduous/baby teeth (20 teeth) *permanent teeth (32 teeth) ...
Digestion and Absorption Mechanical process Chemical process
... • The acidic environment (HCl) of the stomach and the action of gastric enzymes convert the bolus into chyme, a liquefied mass that is squirted from the stomach into the small intestine. • Carbohydrates tend to leave the stomach rapidly and enter the small intestine • proteins leave the stomach les ...
... • The acidic environment (HCl) of the stomach and the action of gastric enzymes convert the bolus into chyme, a liquefied mass that is squirted from the stomach into the small intestine. • Carbohydrates tend to leave the stomach rapidly and enter the small intestine • proteins leave the stomach les ...
Digestive System
... Food enters the small intestines after the stomach (most nutrient absorption occurs here) ...
... Food enters the small intestines after the stomach (most nutrient absorption occurs here) ...
35 Digestion in Intestine
... via the hepatic portal vein. The liver filters, converts the nutrients into substances that can be used by the body’s cells for energy and growth. ...
... via the hepatic portal vein. The liver filters, converts the nutrients into substances that can be used by the body’s cells for energy and growth. ...
Digestion Tube that transmits food through the body of an animal
... of starch. One of the last three back teeth each side in the mouth, top and bottom, including wisdom teeth, used for grinding food. ...
... of starch. One of the last three back teeth each side in the mouth, top and bottom, including wisdom teeth, used for grinding food. ...
Unit VII: Chapter 41
... action of the regenerative cells to keep pace. Chief Cells: secrete the enzyme Pepsin (in an inactive form called pepsinogen) that initiates the partial hydrolysis of proteins into smaller polypeptide chains. Parietal Cells: secrete HCl (pH .8) that, once secreted into the stomach cavity, functi ...
... action of the regenerative cells to keep pace. Chief Cells: secrete the enzyme Pepsin (in an inactive form called pepsinogen) that initiates the partial hydrolysis of proteins into smaller polypeptide chains. Parietal Cells: secrete HCl (pH .8) that, once secreted into the stomach cavity, functi ...
Organ Chart
... Pepsin(enzyme) • Mechanical- Stomach muscle churning food(*most mechanical digestion) • Chyme-what the liquid food is called that the stomach helps create. ...
... Pepsin(enzyme) • Mechanical- Stomach muscle churning food(*most mechanical digestion) • Chyme-what the liquid food is called that the stomach helps create. ...
Animal Nutrition
... • The wastes of the digestive tracts are called feces, and they become more solid as they are moved along the colon – If it moves through too quickly, not enough water is reabsorbed diarrhea – If it moves through too slowly, too much water is reabsorbed constipation • The waste is stored in the ...
... • The wastes of the digestive tracts are called feces, and they become more solid as they are moved along the colon – If it moves through too quickly, not enough water is reabsorbed diarrhea – If it moves through too slowly, too much water is reabsorbed constipation • The waste is stored in the ...
Digestion
... • The wastes of the digestive tracts are called feces, and they become more solid as they are moved along the colon – If it moves through too quickly, not enough water is reabsorbed diarrhea – If it moves through too slowly, too much water is reabsorbed constipation • The waste is stored in the ...
... • The wastes of the digestive tracts are called feces, and they become more solid as they are moved along the colon – If it moves through too quickly, not enough water is reabsorbed diarrhea – If it moves through too slowly, too much water is reabsorbed constipation • The waste is stored in the ...
Digestive System - Net Start Class
... • Lacteals are lymphatic vessels that are surrounded by capillaries in the core of the villi that absorb fats which are combined with proteins. – These lipid proteins are called chylomicrons. – They travel from through the lymphatic system and eventually drain back into the blood and travel to the h ...
... • Lacteals are lymphatic vessels that are surrounded by capillaries in the core of the villi that absorb fats which are combined with proteins. – These lipid proteins are called chylomicrons. – They travel from through the lymphatic system and eventually drain back into the blood and travel to the h ...
Nutrient Exchange
... i. Soap like, makes fat soluble. ii. Aids absorption of Fat c. Enzymes – each enzyme (made of protein) is regulated, with a special “job” i. Jobs include: Breaking down molecules and building molecules the body needs. ...
... i. Soap like, makes fat soluble. ii. Aids absorption of Fat c. Enzymes – each enzyme (made of protein) is regulated, with a special “job” i. Jobs include: Breaking down molecules and building molecules the body needs. ...
Functional anatomy of the gastrointestinal tract
... -Mixing of chyme, intestinal juice and digestive secretions of pancreas and liver -Intestinal Juice coats the walls of the small intestine and reduce the acidity of the chyme -Pancreatic alpha-amylase breaks down starches -Proteases break down large protein complexes -Peptidases break down proteins ...
... -Mixing of chyme, intestinal juice and digestive secretions of pancreas and liver -Intestinal Juice coats the walls of the small intestine and reduce the acidity of the chyme -Pancreatic alpha-amylase breaks down starches -Proteases break down large protein complexes -Peptidases break down proteins ...
The Digestive System and Nutrients
... • Pancreas: enzymes that break down carbohydrates, fats, and proteins (trypsin, chymotrypsin, lipase, pancreatic amylase); stimulated by secretin (produced by duodenim) • Liver: bile (squeezed out from the gallbladder through bile ducts) dissolves fat into liquid; stimulated by cholecystokinin (prod ...
... • Pancreas: enzymes that break down carbohydrates, fats, and proteins (trypsin, chymotrypsin, lipase, pancreatic amylase); stimulated by secretin (produced by duodenim) • Liver: bile (squeezed out from the gallbladder through bile ducts) dissolves fat into liquid; stimulated by cholecystokinin (prod ...
Plants and Pollinators
... • Bolus moves into esophagus, then through esophageal sphincter into stomach ...
... • Bolus moves into esophagus, then through esophageal sphincter into stomach ...
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.