chemistryandmacromolecules3
... • Amino and carboxylic acid functional groups allow them to act as both acid and base. • The R group differs in each amino acid. • They are grouped according to properties conferred by the R groups. ...
... • Amino and carboxylic acid functional groups allow them to act as both acid and base. • The R group differs in each amino acid. • They are grouped according to properties conferred by the R groups. ...
Facts about Carbon Compounds (Pages 44-48)
... Macromolecules, or “giant molecules,” are extremely large molecules found in living things. They are made by a process called polymerization which joins smaller molecules together to form macromolecules. ...
... Macromolecules, or “giant molecules,” are extremely large molecules found in living things. They are made by a process called polymerization which joins smaller molecules together to form macromolecules. ...
24.1 Structure and Classification of Lipids
... Polyunsaturated fatty acids have more than one C=C double bond. Linoleic and linolenic acids are essential in the human diet because the body does not synthesize them and they are needed for the synthesis of other lipids. ...
... Polyunsaturated fatty acids have more than one C=C double bond. Linoleic and linolenic acids are essential in the human diet because the body does not synthesize them and they are needed for the synthesis of other lipids. ...
EXAM III KEY - the Complex Carbohydrate Research Center
... __T___ 2) Vitamins A, E and K are all isoprenoids. __F___ 3) Transport of ions and small molecules through a bacterial membrane pore requires energy from an ATP to ADP conversion. __T___ 4) The principle advantage of a cascade mechanism in signal transduction is that one molecule of a ligand can aff ...
... __T___ 2) Vitamins A, E and K are all isoprenoids. __F___ 3) Transport of ions and small molecules through a bacterial membrane pore requires energy from an ATP to ADP conversion. __T___ 4) The principle advantage of a cascade mechanism in signal transduction is that one molecule of a ligand can aff ...
Fatty Acid Degradation Catabolism Overview TAG and FA
... • How much ATP is netted from palmitate (16 carbons)? – Cost 2 ATP to activate to palmitate CoA – Run through beta oxidation SEVEN times • 7 QH2 = 10.5 ATP • 7NADH = 17.5 ATP ...
... • How much ATP is netted from palmitate (16 carbons)? – Cost 2 ATP to activate to palmitate CoA – Run through beta oxidation SEVEN times • 7 QH2 = 10.5 ATP • 7NADH = 17.5 ATP ...
Biochemistry (Unit 1) Exam Review
... temperature, ph and inhibitors all affect enzyme activity because each enzyme has optimum conditions. Some enzymes are limited by inorganic cofactors that bind to the substrate or active site. enzymes regulated by competitive inhibitors that adhere to the substrate or enzyme and prevent it from bind ...
... temperature, ph and inhibitors all affect enzyme activity because each enzyme has optimum conditions. Some enzymes are limited by inorganic cofactors that bind to the substrate or active site. enzymes regulated by competitive inhibitors that adhere to the substrate or enzyme and prevent it from bind ...
LIPIDS
... Essential fatty acids Essential fatty acids (EFAs) are 18- to 20-carbon unsaturated fatty acids having at least two double bonds. The term ‘essential fatty acids’ means that they are essential for life and must be provided in the diet to prevent death. These fatty acids are dietary essentials becau ...
... Essential fatty acids Essential fatty acids (EFAs) are 18- to 20-carbon unsaturated fatty acids having at least two double bonds. The term ‘essential fatty acids’ means that they are essential for life and must be provided in the diet to prevent death. These fatty acids are dietary essentials becau ...
Organic Macromolecules Cloze Worksheet
... About 12 of the amino acids can be synthesised by the human body (in ribosomes), but 8 amino acids cannot be made by the body. These 8 must be included in the diet, and are called amino acids. 5 Functions of Proteins: ...
... About 12 of the amino acids can be synthesised by the human body (in ribosomes), but 8 amino acids cannot be made by the body. These 8 must be included in the diet, and are called amino acids. 5 Functions of Proteins: ...
Pyruvate to ACETYL coA CC
... ATP after 1 cycle NADH+H+ 2.5 ATP + 1 H2O FADH2 1.5 ATP + 1 H2O Acetyl CoA(KREBS CYCLE) 3 NADH+H+ , 1 FADH2 + 1ATP • 3 NADH+H+ 9ATP + 3 H2O • 1 FADH2 2ATP + 1 H2O • TOTAL = 10 ATP per Acetyl CoA entering Krebs Cycle ...
... ATP after 1 cycle NADH+H+ 2.5 ATP + 1 H2O FADH2 1.5 ATP + 1 H2O Acetyl CoA(KREBS CYCLE) 3 NADH+H+ , 1 FADH2 + 1ATP • 3 NADH+H+ 9ATP + 3 H2O • 1 FADH2 2ATP + 1 H2O • TOTAL = 10 ATP per Acetyl CoA entering Krebs Cycle ...
Lecture: 27 Fatty acid and triacyl glycerol biosynthesis Biosynthesis
... ii. Intermediates in fatty acid synthesis are covalently linked to the sulfhydryl group of an acyl carrier protein (ACP) whereas intermediates in fatty acid breakdown are bonded to coenzyme A. iii. The enzymes of fatty acid synthesis in animals are joined in a single polypeptide chain called fatty a ...
... ii. Intermediates in fatty acid synthesis are covalently linked to the sulfhydryl group of an acyl carrier protein (ACP) whereas intermediates in fatty acid breakdown are bonded to coenzyme A. iii. The enzymes of fatty acid synthesis in animals are joined in a single polypeptide chain called fatty a ...
File - Biology Class With Mrs. Caskey
... a. There are 20 different kinds of amino acids b. amino acids are held together by a peptide bond (when a peptide bond is formed, a molecule of water is lost) c. Dipeptide - two amino acids joined together by a peptide bond Tripeptide - dipeptide and an amino acid Polypeptide - long chain of amino a ...
... a. There are 20 different kinds of amino acids b. amino acids are held together by a peptide bond (when a peptide bond is formed, a molecule of water is lost) c. Dipeptide - two amino acids joined together by a peptide bond Tripeptide - dipeptide and an amino acid Polypeptide - long chain of amino a ...
Macromolecules - Teacher Pages
... polysaccharides. Function: main source of energy for all living things. Some structure (ex plant cell walls) ...
... polysaccharides. Function: main source of energy for all living things. Some structure (ex plant cell walls) ...
Macromolecule Lecture
... structural framework of cells and play a critical role in energy storage • A carbohydrate is any molecule that contains the elements C, H, and O in a 1:2:1 ratio • The sizes of carbohydrates varies – simple carbohydrates—consist of one or two ...
... structural framework of cells and play a critical role in energy storage • A carbohydrate is any molecule that contains the elements C, H, and O in a 1:2:1 ratio • The sizes of carbohydrates varies – simple carbohydrates—consist of one or two ...
C454_lect9 - chem.uwec.edu - University of Wisconsin
... Even though the citric acid cycle intermediate oxaloacetate can be used to synthesize glucose, Acetyl–CoA cannot be used to synthesize oxaloacetate. The two carbons that enter the citric acid cycle as Acetyl–CoA leave as CO2. ...
... Even though the citric acid cycle intermediate oxaloacetate can be used to synthesize glucose, Acetyl–CoA cannot be used to synthesize oxaloacetate. The two carbons that enter the citric acid cycle as Acetyl–CoA leave as CO2. ...
Lecture 14: Protein and Fat Synthesis
... Synthesis of fatty acids from CH3CO.CoA takes place step by step. In each step the fatty acid chain is increased by two carbon atoms. Each step involves two reactions – (i) In the first reaction which takes place in the presence of acetyl – CoA carboxylase, acetyl – CoA combines with CO2 to form mal ...
... Synthesis of fatty acids from CH3CO.CoA takes place step by step. In each step the fatty acid chain is increased by two carbon atoms. Each step involves two reactions – (i) In the first reaction which takes place in the presence of acetyl – CoA carboxylase, acetyl – CoA combines with CO2 to form mal ...
Lecture 16- Dr. Kumar
... A. Glucose is converted by glycolysis into pyruvate in the cytosol B. Pyruvate is converted to acetyl CoA by pyruvate dehydrogenase in the cytosol C. Acetyl CoA and oxaloacetate form citrate that leaves the mitochondria D. Citrate lyase converts citrate, CoA and ATP into oxaloacetate, acetyl CoA, AD ...
... A. Glucose is converted by glycolysis into pyruvate in the cytosol B. Pyruvate is converted to acetyl CoA by pyruvate dehydrogenase in the cytosol C. Acetyl CoA and oxaloacetate form citrate that leaves the mitochondria D. Citrate lyase converts citrate, CoA and ATP into oxaloacetate, acetyl CoA, AD ...
Name
... cellulose, and glycogen. Starch and glycogen are easily broken down into sugars for energy. Cellulose, on the other hand, which is made in plants, can be broken down only by a few organisms in the world (primarily the bacteria in the guts of termites). What happens to the cellulose (fiber) you eat? ...
... cellulose, and glycogen. Starch and glycogen are easily broken down into sugars for energy. Cellulose, on the other hand, which is made in plants, can be broken down only by a few organisms in the world (primarily the bacteria in the guts of termites). What happens to the cellulose (fiber) you eat? ...
Honors Biology Chapter 3 Study Guide
... 4. Why is HFCS used in so many foods? What is it made of? What complaints have been blamed on HFCS? Are they justified? ...
... 4. Why is HFCS used in so many foods? What is it made of? What complaints have been blamed on HFCS? Are they justified? ...
Download PDF
... electron capture, proton and ion gradients, and conversion to mechanical energy. In addition, we will explore the thermodynamics of electron transport, proton pumping, and ATP biosynthesis. 3. Molecular biosynthesis. Most organisms can biosynthesize amino acids, lipids, nucleotides, vitamins, and co ...
... electron capture, proton and ion gradients, and conversion to mechanical energy. In addition, we will explore the thermodynamics of electron transport, proton pumping, and ATP biosynthesis. 3. Molecular biosynthesis. Most organisms can biosynthesize amino acids, lipids, nucleotides, vitamins, and co ...
Macromolecules
... oxygen molecules Monosaccharides typically have five or six carbon atoms. Monosaccharides can, such as the ribose and deoxyribose of RNA and DNA, can serve very important functions in cells. ...
... oxygen molecules Monosaccharides typically have five or six carbon atoms. Monosaccharides can, such as the ribose and deoxyribose of RNA and DNA, can serve very important functions in cells. ...
ReviewExamIII
... Why do glycolysis and the Krebs Cycle stop running when oxygen is lacking? How does fermentation allow glycolysis to start up again even in the absence of oxygen? Where in aerobic cellular respiration is the most carbon dioxide released (What set of reactions and where in the cell? What are the prod ...
... Why do glycolysis and the Krebs Cycle stop running when oxygen is lacking? How does fermentation allow glycolysis to start up again even in the absence of oxygen? Where in aerobic cellular respiration is the most carbon dioxide released (What set of reactions and where in the cell? What are the prod ...
Fatty acid synthesis
Fatty acid synthesis is the creation of fatty acids from acetyl-CoA and malonyl-CoA precursors through action of enzymes called fatty acid synthases. It is an important part of the lipogenesis process, which – together with glycolysis – functions to create fats from blood sugar in living organisms.