inhibition of very long chain fatty acid synthesis in barley and wild
... interfere with surface wax formation. We have shown that they have a major effect on the synthesis of very long chain fatty acidswhich are precursors for surface waxes. However, the inhibitory characteristics are such that a metabolite, probably the sulphoxide, rather than the parent compound is the ...
... interfere with surface wax formation. We have shown that they have a major effect on the synthesis of very long chain fatty acidswhich are precursors for surface waxes. However, the inhibitory characteristics are such that a metabolite, probably the sulphoxide, rather than the parent compound is the ...
What is Ketosis
... OOC-CH2-C-CH3 O CO2 NADH + H+ NAD+ CH3-C-CH3 OOC-CH2-CH-CH3 O Acetone OH -hydroxybutyrate ...
... OOC-CH2-C-CH3 O CO2 NADH + H+ NAD+ CH3-C-CH3 OOC-CH2-CH-CH3 O Acetone OH -hydroxybutyrate ...
Lipids: Are heterogeneous group of compounds related to the fatty
... Cholesterol breaks down to cholic acid and chenodeoxycholic acid. Both are bile acids. They combine with sodium, Potassium to form bile salts the main function is to act as powerful detergents or emulsifying agents in the intestines to aid the digestion and absorption of fatty acids, monoacylglycero ...
... Cholesterol breaks down to cholic acid and chenodeoxycholic acid. Both are bile acids. They combine with sodium, Potassium to form bile salts the main function is to act as powerful detergents or emulsifying agents in the intestines to aid the digestion and absorption of fatty acids, monoacylglycero ...
Crustacean Physiology in Ribeirão Preto
... NADH + H+. Acetyl CoA splits off and rest of chain is bound to another CoA. … until fatty acid is at its end. Special cases are unsaturated fatty acids and fatty acids with odd numbers of C atoms. Fatty acid oxidation takes also place in peroxisomes, but no ATP generation. Acetyl-CoA back to cytosol ...
... NADH + H+. Acetyl CoA splits off and rest of chain is bound to another CoA. … until fatty acid is at its end. Special cases are unsaturated fatty acids and fatty acids with odd numbers of C atoms. Fatty acid oxidation takes also place in peroxisomes, but no ATP generation. Acetyl-CoA back to cytosol ...
Biology 211 Anatomy & Physiology I
... If they have one or more double bonds between carbons, they are called fatty acids ...
... If they have one or more double bonds between carbons, they are called fatty acids ...
Ch5LIPIDS
... • Short chain = • Medium chain = • Long chain = • The shorter the carbon chain, the more liquid the fatty acid is ...
... • Short chain = • Medium chain = • Long chain = • The shorter the carbon chain, the more liquid the fatty acid is ...
Metabolism Practice Questions
... 7. Fatty acids must be converted to ____ before entering the Krebs cycle. a. pyruvate b. acetyl CoA ...
... 7. Fatty acids must be converted to ____ before entering the Krebs cycle. a. pyruvate b. acetyl CoA ...
LS ch 22 part 2 test - Saint Joseph High School
... a. nucleic acids c. proteins b. lipids d. carbohydrates __________2. To make a polymer, complex molecules are formed by joining together of a. macromolecules c. polymers b. micromolecules d. monomers __________3. Most substances in the human body are classified as organic compounds because they cont ...
... a. nucleic acids c. proteins b. lipids d. carbohydrates __________2. To make a polymer, complex molecules are formed by joining together of a. macromolecules c. polymers b. micromolecules d. monomers __________3. Most substances in the human body are classified as organic compounds because they cont ...
macromolecule notes
... 2. Carbohydrates are the ________________ source of short term _________________. ii. The building blocks (or monomers) of carbohydrates are monosaccharides. iii. Monosaccharides are _____________ ____________ (saccharide = sugar). Examples: 1. Glucose: commonly found in _________________ of animals ...
... 2. Carbohydrates are the ________________ source of short term _________________. ii. The building blocks (or monomers) of carbohydrates are monosaccharides. iii. Monosaccharides are _____________ ____________ (saccharide = sugar). Examples: 1. Glucose: commonly found in _________________ of animals ...
Lipid Synthesis 1. Fatty acid synthesis
... degradation were noted including: 1. β-oxidation occurs in the mitochondria and synthesis occurs in the cytoplasm; 2. citrate is required for synthesis as an activator; and 3. CO2 is required for synthesis but not incorporated. Ultimately, the principal enzyme fatty acid synthase was isolated and ch ...
... degradation were noted including: 1. β-oxidation occurs in the mitochondria and synthesis occurs in the cytoplasm; 2. citrate is required for synthesis as an activator; and 3. CO2 is required for synthesis but not incorporated. Ultimately, the principal enzyme fatty acid synthase was isolated and ch ...
Proseminar 3: Questions and Answers
... to different products, some of them are harmful and have to be removed; d) all proteins contain a lot of solvent, so they energy stored per unit volume is even less favourable than with glycogen/starch; e) major parts of proteins are not directly accessible from the surface, so the degradation would ...
... to different products, some of them are harmful and have to be removed; d) all proteins contain a lot of solvent, so they energy stored per unit volume is even less favourable than with glycogen/starch; e) major parts of proteins are not directly accessible from the surface, so the degradation would ...
week 7_lipid - UniMAP Portal
... at the 1-hydroxy position Galactocerebrosides: Found in cell membranes of brain. Sulfatides are sulfated cerebrosides Gangliosides sphingolipids that possess oligosaccharide groups, one of which must be sialic acid Gangliosides 1st isolated from nerve tissue Role of glycolipids is still unclear. Som ...
... at the 1-hydroxy position Galactocerebrosides: Found in cell membranes of brain. Sulfatides are sulfated cerebrosides Gangliosides sphingolipids that possess oligosaccharide groups, one of which must be sialic acid Gangliosides 1st isolated from nerve tissue Role of glycolipids is still unclear. Som ...
Chapter 3 Review Questions
... 1. DNA and RNA are examples of _________________. 2. Carbohydrates and lipids both contain the elements ______________, _____________, and _________________. 3. Proteins are made of ___________________ 4. ______________ are made of nucleotides. 5. Examples of lipids include _________________________ ...
... 1. DNA and RNA are examples of _________________. 2. Carbohydrates and lipids both contain the elements ______________, _____________, and _________________. 3. Proteins are made of ___________________ 4. ______________ are made of nucleotides. 5. Examples of lipids include _________________________ ...
Molecules of Life
... Large stores in muscle and liver cells When blood sugar decreases, liver cells ...
... Large stores in muscle and liver cells When blood sugar decreases, liver cells ...
10/31
... Sulfate is activated by the formation of phosphoadenosine5-phosphosulfate Sulfate is then reduced to sulfite (SO32) then to hydrogen sulfide (H2S) ...
... Sulfate is activated by the formation of phosphoadenosine5-phosphosulfate Sulfate is then reduced to sulfite (SO32) then to hydrogen sulfide (H2S) ...
Carbohydrates
... Why are Carbs Important? • Because they contain large amounts of energy that can be released by hydrolysis ...
... Why are Carbs Important? • Because they contain large amounts of energy that can be released by hydrolysis ...
Examination III Key
... 28. [5 points] Of the 20 L-α-amino acids used for protein synthesis, list those that are made directly from the carbons in α-ketoglutarate (without having to go through any other pathways in intermediary or carbohydrate metabolism.) For each of the amino acids you list, indicate which category the s ...
... 28. [5 points] Of the 20 L-α-amino acids used for protein synthesis, list those that are made directly from the carbons in α-ketoglutarate (without having to go through any other pathways in intermediary or carbohydrate metabolism.) For each of the amino acids you list, indicate which category the s ...
Chapter 3 The Chemical Building Blocks of Life
... Monounsaturated fats have one double bond. Polyunsaturated fats have more than one double bond. Fats are excellent energy-storage molecules Most fats contain over 40 carbon atoms, ratio of energy storing bonds in fats is more than twice that of carbohydrates Phospholipids are complex lipids that for ...
... Monounsaturated fats have one double bond. Polyunsaturated fats have more than one double bond. Fats are excellent energy-storage molecules Most fats contain over 40 carbon atoms, ratio of energy storing bonds in fats is more than twice that of carbohydrates Phospholipids are complex lipids that for ...
Biochemistry 6/e
... Hydroxybutyrate Hydroxybutyrate is converted back to acetoacetate to get acetylCoA and acetone is lost. ...
... Hydroxybutyrate Hydroxybutyrate is converted back to acetoacetate to get acetylCoA and acetone is lost. ...
Most common elements in living things are carbon, hydrogen
... Lipids are large, nonpolar (won't dissolve in water) molecules. Phospholipids make up cell membranes. Lipids also serve as waxy coverings (cuticle) on plants, pigments (chlorophyll), and steroids. Lipids have more carbon and hydrogen atoms than oxygen atoms. Fats are made of a glycerol (alcohol) an ...
... Lipids are large, nonpolar (won't dissolve in water) molecules. Phospholipids make up cell membranes. Lipids also serve as waxy coverings (cuticle) on plants, pigments (chlorophyll), and steroids. Lipids have more carbon and hydrogen atoms than oxygen atoms. Fats are made of a glycerol (alcohol) an ...
LOYOLA COLLEGE (AUTONOMOUS), CHENNAI – 600 034
... 16. What are the laws of thermodynamics? 17. Write about acid-base balance. 18. Explain the role of metals as cofactors of Enzymes. 19. Draw the structure of purines and pyrimidines. 20. List the phospholipids of membrane. SECTION B V. Answer any five questions, each in not more than 350 words (5X8= ...
... 16. What are the laws of thermodynamics? 17. Write about acid-base balance. 18. Explain the role of metals as cofactors of Enzymes. 19. Draw the structure of purines and pyrimidines. 20. List the phospholipids of membrane. SECTION B V. Answer any five questions, each in not more than 350 words (5X8= ...
Membrane lipids
... -- add H2 to the double bonds -- complete hydrogenation converts all double bonds to single bonds (fully hydrogenated) --reaction saturates the oil --partial hydrogenation occurs when some of the double bonds are hydrogenated --remaining double bonds are often converted in to trans form O ...
... -- add H2 to the double bonds -- complete hydrogenation converts all double bonds to single bonds (fully hydrogenated) --reaction saturates the oil --partial hydrogenation occurs when some of the double bonds are hydrogenated --remaining double bonds are often converted in to trans form O ...
CH 2.3-Carbon Compounds
... More Carbohydrates - Polysaccharides - Also called complex carbohydrates - Made of many linked monosaccharides - Can be broken down to release energy - Can be used for structure ...
... More Carbohydrates - Polysaccharides - Also called complex carbohydrates - Made of many linked monosaccharides - Can be broken down to release energy - Can be used for structure ...
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.