Biology I What is pH?
... Bases react more easily with protein than with metal; they are often used for cleaning Examples: ...
... Bases react more easily with protein than with metal; they are often used for cleaning Examples: ...
Nutrients that Support Phase II Detoxification
... intermediates are conjugated and altered further before expulsion from the body. Six different major biochemical reactions occur in this phase, known as: Glutathione conjugation Amino acid conjugation Methylation Sulfation Acetylation Glucuronidation Each of these reactions works on specific types o ...
... intermediates are conjugated and altered further before expulsion from the body. Six different major biochemical reactions occur in this phase, known as: Glutathione conjugation Amino acid conjugation Methylation Sulfation Acetylation Glucuronidation Each of these reactions works on specific types o ...
SHOW Biochemistry- atoms, acids,macro
... electrons between the hydrogen and oxygen atoms – Oxygen is bigger and attracts the electrons more than hydrogen • Hydrogen bonds – slightly positive, polar H atoms are attracted to polar negative atoms like O ...
... electrons between the hydrogen and oxygen atoms – Oxygen is bigger and attracts the electrons more than hydrogen • Hydrogen bonds – slightly positive, polar H atoms are attracted to polar negative atoms like O ...
Practice Free Response Question, Biochemistry
... Have the molecular formula (CH2O)n Hydroxyl group is attached to each carbon One carbon contains a carbonyl group In aqueous solutions many monosaccharides form rings Lipids: 1 point for the following (1 point maximum) Consist mostly of hydrocarbons Tryglycerides consist of a single glyc ...
... Have the molecular formula (CH2O)n Hydroxyl group is attached to each carbon One carbon contains a carbonyl group In aqueous solutions many monosaccharides form rings Lipids: 1 point for the following (1 point maximum) Consist mostly of hydrocarbons Tryglycerides consist of a single glyc ...
What are macromolecules?
... Macromolecules are formed through the process of polymerization. Polymerization = large compounds are built by joining smaller ones together Small units (monomers) form larger units ...
... Macromolecules are formed through the process of polymerization. Polymerization = large compounds are built by joining smaller ones together Small units (monomers) form larger units ...
Cellular Respiration - Peoria Public Schools
... • What are the products? 34 ATP 6 H2O • Is O2 required and if so WHY? Yes, so H+ can diffuse and ATP can be produced ...
... • What are the products? 34 ATP 6 H2O • Is O2 required and if so WHY? Yes, so H+ can diffuse and ATP can be produced ...
Al - Iraqia university/ college of medicine
... gallbladder store it. Fats & oils formed when one glycerol molecule reacts with 3 fatty acid.(Fig. 2.16). A fat is called triglyceride, because it’s three-part structure, or term neutral fat, because the molecule is non polar & carries no charges. Waxes are molecules made of one fatty acid combined ...
... gallbladder store it. Fats & oils formed when one glycerol molecule reacts with 3 fatty acid.(Fig. 2.16). A fat is called triglyceride, because it’s three-part structure, or term neutral fat, because the molecule is non polar & carries no charges. Waxes are molecules made of one fatty acid combined ...
MACROMOLECULE WEBQUEST
... Site 4 About nucleic acids Site Location:http://biology.about.com/library/weekly/aa051701a.htm?terms=nucleic+acids 1. What are nucleic acids? ...
... Site 4 About nucleic acids Site Location:http://biology.about.com/library/weekly/aa051701a.htm?terms=nucleic+acids 1. What are nucleic acids? ...
CHAPTER TWENTY-TWO: CARBOXYLIC ACIDS
... i. From carboxylic acids with amines using DCC (review) ii. From acid chlorides, acid anhydrides or esters with amines (AddnElim) b. Reactivity i. Hydrolysis with water and acid or base ii. Reduction with LAH to amines iii. Reduction with DIBAL-H to aldehydes ...
... i. From carboxylic acids with amines using DCC (review) ii. From acid chlorides, acid anhydrides or esters with amines (AddnElim) b. Reactivity i. Hydrolysis with water and acid or base ii. Reduction with LAH to amines iii. Reduction with DIBAL-H to aldehydes ...
Biological_Molecules worksheet - answers
... alcohol/ethanol 4. List 3 functions of fats in the human body: a. They make up cell membranes b. Long term energy source – they release as twice as much energy as carbohydrates/protein. c. Good thermal insulators, reducing heat loss. ...
... alcohol/ethanol 4. List 3 functions of fats in the human body: a. They make up cell membranes b. Long term energy source – they release as twice as much energy as carbohydrates/protein. c. Good thermal insulators, reducing heat loss. ...
the essence of life
... • Typically hydrophobic compounds • Fats are important for long term energy stores, and consist of 3 fatty acid chains joined at one end by a molecule of glycerol via an ester link – Fatty acid chains vary in length, and may have double bonds (unsaturated) or not (saturated) • Saturated fats are usu ...
... • Typically hydrophobic compounds • Fats are important for long term energy stores, and consist of 3 fatty acid chains joined at one end by a molecule of glycerol via an ester link – Fatty acid chains vary in length, and may have double bonds (unsaturated) or not (saturated) • Saturated fats are usu ...
7.4 Acids and bases
... Strong bases include metal hydroxides and metal oxides. Metal hyroxides such as NaOH dissociate completely into hydroxide ions and a metal cation in solutions. The metal oxides first react with water to produce a metal hydroxide and then completely dissociate providing 100% hydroxide ions. An exampl ...
... Strong bases include metal hydroxides and metal oxides. Metal hyroxides such as NaOH dissociate completely into hydroxide ions and a metal cation in solutions. The metal oxides first react with water to produce a metal hydroxide and then completely dissociate providing 100% hydroxide ions. An exampl ...
Metabolism
... Pyruvate is converted to lactate Can be converted back to pyruvate when at rest, or can be converted to glucose in liver (gluconeogenesis) This can occur in muscle during strenuous exercise Citric Acid Cycle citrate ...
... Pyruvate is converted to lactate Can be converted back to pyruvate when at rest, or can be converted to glucose in liver (gluconeogenesis) This can occur in muscle during strenuous exercise Citric Acid Cycle citrate ...
Reading Guide
... substrate level phosphorylation? Which high energy bond is made and which is broken in this reaction? 12. Which cofactor is first reduced by succinate dehydrogenase? Which membrane-bound cofactor is reduced subsequently? 13. What type of reaction is catalyzed by fumarase? 14. What type of reaction i ...
... substrate level phosphorylation? Which high energy bond is made and which is broken in this reaction? 12. Which cofactor is first reduced by succinate dehydrogenase? Which membrane-bound cofactor is reduced subsequently? 13. What type of reaction is catalyzed by fumarase? 14. What type of reaction i ...
Document
... Digestive Enzymes: are used in the lumen of the GI tract to break down complex molecules into absorbable subunits Enzymes are biological catalysts which increase the rate of a chemical reaction without themselves becoming part of the product: ...
... Digestive Enzymes: are used in the lumen of the GI tract to break down complex molecules into absorbable subunits Enzymes are biological catalysts which increase the rate of a chemical reaction without themselves becoming part of the product: ...
Chapter 5: The Structure and Function of Macromolecules
... a) ionic bonds b) glycosidic linkages c) peptide bonds d) phosphodiester linkages e) ester linkages 10. The lipids that form the main structural component of cell membranes are _____. (Concept 5.3 ) a) triacylglycerols b) proteins c) cholesterol d) carbohydrates e) phospholipids 11. The fatty acid t ...
... a) ionic bonds b) glycosidic linkages c) peptide bonds d) phosphodiester linkages e) ester linkages 10. The lipids that form the main structural component of cell membranes are _____. (Concept 5.3 ) a) triacylglycerols b) proteins c) cholesterol d) carbohydrates e) phospholipids 11. The fatty acid t ...
MACROMOLECULE WEBQUEST
... Site 4 About nucleic acids Site Location:http://biology.about.com/library/weekly/aa051701a.htm?terms=nucleic+acids 1. What are nucleic acids? ...
... Site 4 About nucleic acids Site Location:http://biology.about.com/library/weekly/aa051701a.htm?terms=nucleic+acids 1. What are nucleic acids? ...
Topic D.1 Human Nutrition
... E.g. vitamin K – in adults, produced by metabolism of symbiotic bacteria in intestines; in babies, have not built up colonies of such bacteria yet; in ppl with digestive disorders, colonies may be disrupted ...
... E.g. vitamin K – in adults, produced by metabolism of symbiotic bacteria in intestines; in babies, have not built up colonies of such bacteria yet; in ppl with digestive disorders, colonies may be disrupted ...
1. Diagram the biosynthetic pathway fiom UMP),
... How does a mutation in the ras gene that leads to formation of a Ras protein with no GTPase activity affect a cell's response to insulin ? (5%) ...
... How does a mutation in the ras gene that leads to formation of a Ras protein with no GTPase activity affect a cell's response to insulin ? (5%) ...
002 Chapter 2
... A. hydrogen, carbon, oxygen, sulfur C. hydrogen, carbon, oxygen, nitrogen B. carbon, sulfur, nitrogen, iron D. sulfur, hydrogen, oxygen, nitrogen 2. Which statement is NOT true about elements? A. An element cannot be broken down into substances with different properties. B. An element consists of at ...
... A. hydrogen, carbon, oxygen, sulfur C. hydrogen, carbon, oxygen, nitrogen B. carbon, sulfur, nitrogen, iron D. sulfur, hydrogen, oxygen, nitrogen 2. Which statement is NOT true about elements? A. An element cannot be broken down into substances with different properties. B. An element consists of at ...
A fatty acid
... Lipid Metabolism - In the Rumen 1. Minimal degradation of long-chain fatty acids in the rumen Fatty acids not a source of energy to microbes 2. Active hydrogenation of unsaturated fatty acids 3. Microbial synthesis of long-chain fatty acids in the rumen (15g/kg nonfat org matter fermented) 4. No ab ...
... Lipid Metabolism - In the Rumen 1. Minimal degradation of long-chain fatty acids in the rumen Fatty acids not a source of energy to microbes 2. Active hydrogenation of unsaturated fatty acids 3. Microbial synthesis of long-chain fatty acids in the rumen (15g/kg nonfat org matter fermented) 4. No ab ...
FST 202: Food Biochemistry 3 Units A. Carbohydrate
... Unsaturated fatty acids resemble saturated fatty acids, except that the chain has one or more doublebonds between carbon atoms. The two carbon atoms in the chain that are bound next to either side of the double bond can occur in a cis or trans configuration. A cis configuration means that adjacent h ...
... Unsaturated fatty acids resemble saturated fatty acids, except that the chain has one or more doublebonds between carbon atoms. The two carbon atoms in the chain that are bound next to either side of the double bond can occur in a cis or trans configuration. A cis configuration means that adjacent h ...
Zoology – The Chemical Basis of Animal Life
... d. Organ systems – 2 or more organs that share a common function (e.g. the cardiovascular system – the heart & its blood vessels) e. Organism – there are 11 organ systems in a human being. C. Growth – changes in size and shape a plant undergoes from origin to adult 1. Growth usually results from the ...
... d. Organ systems – 2 or more organs that share a common function (e.g. the cardiovascular system – the heart & its blood vessels) e. Organism – there are 11 organ systems in a human being. C. Growth – changes in size and shape a plant undergoes from origin to adult 1. Growth usually results from the ...
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.