Unit 2A Macromolecule PPT
... – Starch- Polysaccharide, basically same as glycogen but IN PLANTS, stores energy (glucose) *polymer • i.e. potato (just a big wad of sugar) – Cellulose- polysaccharide in plants as well, used for STRUCTURE in cell walls *polymer ...
... – Starch- Polysaccharide, basically same as glycogen but IN PLANTS, stores energy (glucose) *polymer • i.e. potato (just a big wad of sugar) – Cellulose- polysaccharide in plants as well, used for STRUCTURE in cell walls *polymer ...
Microbial Metabolism Lipids and Proteins - ASAB-NUST
... • Some bacteria and fungi particularly pathogenic, food spoilage, and soil microorganisms can use proteins as their source of carbon and energy. • They secrete protease enzymes that hydrolyze proteins and polypeptides to amino acids, which are transported into the cell and catabolized ...
... • Some bacteria and fungi particularly pathogenic, food spoilage, and soil microorganisms can use proteins as their source of carbon and energy. • They secrete protease enzymes that hydrolyze proteins and polypeptides to amino acids, which are transported into the cell and catabolized ...
(a) Name the monosaccharides of which the
... Doctors use a lactose tolerance test to find out if a person is lactose intolerant. In this test, the person is given a solution of lactose to drink. Blood glucose concentration is then measured over the next two hours. A lactose tolerance test was carried out on a healthy man who was lactose tolera ...
... Doctors use a lactose tolerance test to find out if a person is lactose intolerant. In this test, the person is given a solution of lactose to drink. Blood glucose concentration is then measured over the next two hours. A lactose tolerance test was carried out on a healthy man who was lactose tolera ...
biologically important molecules
... INSULIN hormone causes glucose to enter LIVER and MUSCLE where it is condensed into GLYCOGEN for storage. GLUCAGON hormone causes GLYCOGEN to be hydrolyzed back into individual glucose monomers and released into the bloodstream where it is transported to cells and used for energy. ...
... INSULIN hormone causes glucose to enter LIVER and MUSCLE where it is condensed into GLYCOGEN for storage. GLUCAGON hormone causes GLYCOGEN to be hydrolyzed back into individual glucose monomers and released into the bloodstream where it is transported to cells and used for energy. ...
File
... alanine, be specific. Think “R-Group” (you will have to look this up). Cysteine’s R-group is CH2-SH while Alanine is CH3 14. Diagram the joining of 2 amino acids together through dehydration synthesis to form a dipeptide with a peptide bond. Highlight the peptide bond. ...
... alanine, be specific. Think “R-Group” (you will have to look this up). Cysteine’s R-group is CH2-SH while Alanine is CH3 14. Diagram the joining of 2 amino acids together through dehydration synthesis to form a dipeptide with a peptide bond. Highlight the peptide bond. ...
biol-1406_ch3notes.ppt
... __________ (C6H12O6): the most common _________ (found in corn syrup and fruits) __________ (found in lactose) ______ and ____________(found in RNA and ...
... __________ (C6H12O6): the most common _________ (found in corn syrup and fruits) __________ (found in lactose) ______ and ____________(found in RNA and ...
biol-1406_ch3notes.pdf
... __________ (C6H12O6): the most common _________ (found in corn syrup and fruits) __________ (found in lactose) ______ and ____________(found in RNA and DNA) ...
... __________ (C6H12O6): the most common _________ (found in corn syrup and fruits) __________ (found in lactose) ______ and ____________(found in RNA and DNA) ...
They do NOT like water!
... Polysaccharides are polymers of hundreds to thousands of monosaccharides. 1) Function in energy storage (used as needed). Ex: starch (in plants) and glycogen (in animals’ livers) 2) Function as strong building materials. Ex: cellulose ...
... Polysaccharides are polymers of hundreds to thousands of monosaccharides. 1) Function in energy storage (used as needed). Ex: starch (in plants) and glycogen (in animals’ livers) 2) Function as strong building materials. Ex: cellulose ...
biochemistry of proteins and nucleic acids
... to the greatest degree is delayed in blood at kidney function impairment. In kidney pathology the level of urea in blood increases much faster, than other components of residual nitrogen. Besides determination of blood urea is technically easier to do, than residual nitrogen. That is why urea blood ...
... to the greatest degree is delayed in blood at kidney function impairment. In kidney pathology the level of urea in blood increases much faster, than other components of residual nitrogen. Besides determination of blood urea is technically easier to do, than residual nitrogen. That is why urea blood ...
MPB IPG - E
... C) found in the center of flagella and cilia. D) intermediate in size between microtubules and microfilaments. E) made of different kinds of components in different tissues. 20. The cells that line our respiratory tract, and one-celled paramecia both have these short hairlike projections. A) flagell ...
... C) found in the center of flagella and cilia. D) intermediate in size between microtubules and microfilaments. E) made of different kinds of components in different tissues. 20. The cells that line our respiratory tract, and one-celled paramecia both have these short hairlike projections. A) flagell ...
Document
... routine “Protein Assays” using colorimetric methods, it is still an approximation and amino acid absorption can be considerably altered by the local environment in the protein. There is a web site ProtParam, http://ca.expasy.org/tools/protparam.htmlthat can be used to estimate protein extinction coe ...
... routine “Protein Assays” using colorimetric methods, it is still an approximation and amino acid absorption can be considerably altered by the local environment in the protein. There is a web site ProtParam, http://ca.expasy.org/tools/protparam.htmlthat can be used to estimate protein extinction coe ...
1 NOTES: Respiratory System, Chapter 22 and Digestive System
... 6. Figure 23.2a page 852 7. Figure 23.2b page 852 8. GI tract regulatory mechanisms 2. Intrinsic and extrinsic controls • Enteric nerve plexuses (gut brain) initiate short reflexes in response to stimuli in the GI tract • Long reflexes in response to stimuli inside or outside the GI tract involve CN ...
... 6. Figure 23.2a page 852 7. Figure 23.2b page 852 8. GI tract regulatory mechanisms 2. Intrinsic and extrinsic controls • Enteric nerve plexuses (gut brain) initiate short reflexes in response to stimuli in the GI tract • Long reflexes in response to stimuli inside or outside the GI tract involve CN ...
Carbohydrates
... between meals and releases it into the bloodstream for distribution to all cells of the body ...
... between meals and releases it into the bloodstream for distribution to all cells of the body ...
Artificial Insemination In Swine
... • IgA, IgG, IgM d. Hereditary transmission • Chromosomes are about 50% DNA and 50% protein ...
... • IgA, IgG, IgM d. Hereditary transmission • Chromosomes are about 50% DNA and 50% protein ...
![5 What is a common suffix for [specific] carbohydrates?](http://s1.studyres.com/store/data/022181134_1-4f515c1905e7175ecdc48dc4ef73c4d4-300x300.png)
5 What is a common suffix for [specific] carbohydrates?
... the carbonyl carbon is the one which is attached to the O of the ring and an OH group ...
... the carbonyl carbon is the one which is attached to the O of the ring and an OH group ...
Abdominal cavity - Lectures - gblnetto
... by peritoneum in all its sides are termed intraperitoneal. They have the large mobility. Organs which surrounded by peritoneum on the three sides are termed mesoperitoneal. Organs which surrounded by peritoneum on the one side are termed retroperitoneal, they lie behind the peritoneal cavity. This m ...
... by peritoneum in all its sides are termed intraperitoneal. They have the large mobility. Organs which surrounded by peritoneum on the three sides are termed mesoperitoneal. Organs which surrounded by peritoneum on the one side are termed retroperitoneal, they lie behind the peritoneal cavity. This m ...
CHAPTERS 23-25
... entry of fatty acids and glycerol into the bloodstream Oxidation of fatty acids Cannot be oxidized to produce energy until they pass through the mitochondrial membrane ß-oxidation process - a pathway in which fatty acids are broken down into molecules of acetyl CoA Four reactions are involve ...
... entry of fatty acids and glycerol into the bloodstream Oxidation of fatty acids Cannot be oxidized to produce energy until they pass through the mitochondrial membrane ß-oxidation process - a pathway in which fatty acids are broken down into molecules of acetyl CoA Four reactions are involve ...
CARBOHYDRATES Carbohydrates are made up of carbon
... Proteins are made up of many amino acid units joined together through peptide bonds. When two amino acids are joined together a dipeptide is formed. The chemical process involved is called condensation in which water is formed or lost. When many amino acids are joined together a polypeptide chain is ...
... Proteins are made up of many amino acid units joined together through peptide bonds. When two amino acids are joined together a dipeptide is formed. The chemical process involved is called condensation in which water is formed or lost. When many amino acids are joined together a polypeptide chain is ...
CM 65% IL red
... This subunit is called a triglyceride. Color the glycerol molecule using the some colors for carbon, hydrogen, and oxygen as you did before. The fatty acid chains may be saturated (only single bonds between carbons) or unsaturated (contain at least one double bond). A carboxyl functional group (-COO ...
... This subunit is called a triglyceride. Color the glycerol molecule using the some colors for carbon, hydrogen, and oxygen as you did before. The fatty acid chains may be saturated (only single bonds between carbons) or unsaturated (contain at least one double bond). A carboxyl functional group (-COO ...
Enzymes
... When many simple sugars are linked together, they form a polysaccharide Polysaccharides store large amounts of energy Humans use the polysaccharide glycogen Plants use the polysaccharide starch ...
... When many simple sugars are linked together, they form a polysaccharide Polysaccharides store large amounts of energy Humans use the polysaccharide glycogen Plants use the polysaccharide starch ...
Chapter 3
... ● The oxygen acts as the hydrogen acceptor in the final steps of energy production catalyzed by the flavoproteins and cytochromes. ● Because the use of oxygen generates two toxic molecules, hydrogen peroxide (H2O2) and the free radical superoxide (O2), bacteria require two enzymes to utilize ...
... ● The oxygen acts as the hydrogen acceptor in the final steps of energy production catalyzed by the flavoproteins and cytochromes. ● Because the use of oxygen generates two toxic molecules, hydrogen peroxide (H2O2) and the free radical superoxide (O2), bacteria require two enzymes to utilize ...
Digestion
Digestion is the breakdown of large insoluble food molecules into small water-soluble food molecules so that they can be absorbed into the watery blood plasma. In certain organisms, these smaller substances are absorbed through the small intestine into the blood stream. Digestion is a form of catabolism that is often divided into two processes based on how food is broken down: mechanical and chemical digestion. The term mechanical digestion refers to the physical breakdown of large pieces of food into smaller pieces which can subsequently be accessed by digestive enzymes. In chemical digestion, enzymes break down food into the small molecules the body can use.In the human digestive system, food enters the mouth and mechanical digestion of the food starts by the action of mastication (chewing), a form of mechanical digestion, and the wetting contact of saliva. Saliva, a liquid secreted by the salivary glands, contains salivary amylase, an enzyme which starts the digestion of starch in the food; the saliva also contains mucus, which lubricates the food, and hydrogen carbonate, which provides the ideal conditions of pH (alkaline) for amylase to work. After undergoing mastication and starch digestion, the food will be in the form of a small, round slurry mass called a bolus. It will then travel down the esophagus and into the stomach by the action of peristalsis. Gastric juice in the stomach starts protein digestion. Gastric juice mainly contains hydrochloric acid and pepsin. As these two chemicals may damage the stomach wall, mucus is secreted by the stomach, providing a slimy layer that acts as a shield against the damaging effects of the chemicals. At the same time protein digestion is occurring, mechanical mixing occurs by peristalsis, which is waves of muscular contractions that move along the stomach wall. This allows the mass of food to further mix with the digestive enzymes.After some time (typically 1–2 hours in humans, 4–6 hours in dogs, 3–4 hours in house cats), the resulting thick liquid is called chyme. When the pyloric sphincter valve opens, chyme enters the duodenum where it mixes with digestive enzymes from the pancreas and bile juice from the liver and then passes through the small intestine, in which digestion continues. When the chyme is fully digested, it is absorbed into the blood. 95% of absorption of nutrients occurs in the small intestine. Water and minerals are reabsorbed back into the blood in the colon (large intestine) where the pH is slightly acidic about 5.6 ~ 6.9. Some vitamins, such as biotin and vitamin K (K2MK7) produced by bacteria in the colon are also absorbed into the blood in the colon. Waste material is eliminated from the rectum during defecation.