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... Proteins that have high hydrophobic amino acid content on the surface have low solubility in an aqueous solvent. Charged and polar surface residues interact with ionic groups in the solvent and increase solubility. ...
... Proteins that have high hydrophobic amino acid content on the surface have low solubility in an aqueous solvent. Charged and polar surface residues interact with ionic groups in the solvent and increase solubility. ...
Organic/Bio Chemistry
... Carbon Compounds 4 groups of carbon compounds found in living things are carbohydrates, lipids, nucleic acids, and protein. Living things use carbohydrates as their main source of energy. Plants and some animals also use carbohydrates for structural purposes. Lipids can be used to store energy. Som ...
... Carbon Compounds 4 groups of carbon compounds found in living things are carbohydrates, lipids, nucleic acids, and protein. Living things use carbohydrates as their main source of energy. Plants and some animals also use carbohydrates for structural purposes. Lipids can be used to store energy. Som ...
4.1 & 4.2 LDP and R.A.M
... -Now, Dalton used hydrogen first because it was the lightest element and gave it a mass of 1. -he compared all the other element to this value For ex. : when Dalton looked at water, he saw thta 1 g of hydrogen combined with 8 g oxygen -so he gave oxygen a mass of 8 -this was a mistake since 2 atoms ...
... -Now, Dalton used hydrogen first because it was the lightest element and gave it a mass of 1. -he compared all the other element to this value For ex. : when Dalton looked at water, he saw thta 1 g of hydrogen combined with 8 g oxygen -so he gave oxygen a mass of 8 -this was a mistake since 2 atoms ...
eastern illinois university
... 22. Consider the following unbalanced equation: LaCl3 + Na2CO3 La2(CO3)3 + NaCl. When this equation is balanced (simplest whole number coefficients), the coefficient for NaCl is: a. 1 b. 2 c. 3 d. 5 e. 6 23. Consider the balanced, but incomplete, equation: 2AlCl3 + Ca3N22X + 3CaCl2. The formula o ...
... 22. Consider the following unbalanced equation: LaCl3 + Na2CO3 La2(CO3)3 + NaCl. When this equation is balanced (simplest whole number coefficients), the coefficient for NaCl is: a. 1 b. 2 c. 3 d. 5 e. 6 23. Consider the balanced, but incomplete, equation: 2AlCl3 + Ca3N22X + 3CaCl2. The formula o ...
CBSE/12th Class/2010/CHEMISTRY
... (iii) 1- Bromo-2-methylbutane will undergo SN2 reaction faster than 2- Bromo-2methylbutane because 1- Bromo-2-methylbutane has less steric hindrance than 2Bromo-2-methylbutane. This is because 1- Bromo-2-methylbutane is a primary alkyl halidewhereas 2- Bromo-2-methylbutane is a tertiary alkyl halide ...
... (iii) 1- Bromo-2-methylbutane will undergo SN2 reaction faster than 2- Bromo-2methylbutane because 1- Bromo-2-methylbutane has less steric hindrance than 2Bromo-2-methylbutane. This is because 1- Bromo-2-methylbutane is a primary alkyl halidewhereas 2- Bromo-2-methylbutane is a tertiary alkyl halide ...
writing and balancing equations
... Another Example • Hydrogen gas combined with oxygen gas will produce dihydrogen monoxide liquid • H2 + O2 H2O • More examples on Help Page ...
... Another Example • Hydrogen gas combined with oxygen gas will produce dihydrogen monoxide liquid • H2 + O2 H2O • More examples on Help Page ...
Biochemistry - El Camino College
... 3. Variable “___” (radical) group; some “R” groups are _______ (hydrophilic), and some are ____________ (hydrophobic) 4. ____________ atom D. Amino acids may be ___________ or nonessential 1. Nonessential AAs are the ____ that are synthesized by the body 2. Essential AAs are the ____ that cannot be ...
... 3. Variable “___” (radical) group; some “R” groups are _______ (hydrophilic), and some are ____________ (hydrophobic) 4. ____________ atom D. Amino acids may be ___________ or nonessential 1. Nonessential AAs are the ____ that are synthesized by the body 2. Essential AAs are the ____ that cannot be ...
SPECIFIKÁCIÓS TÁBLÁZAT Vegyszer neve Specifikáció Kiszerelés
... rDNase included for oncolumn DNA removal. (For RT-PCR) It must contain Enzyme Mix, Reaction Mix, Loading Mix. The Enzyme Mix must contain: Reverse Transcriptase, RNase Inhibitor and DNA Polymerase. The Reaction Mix contains 1 kit/ 30 prep additional dyes, for color indication for reaction setup as w ...
... rDNase included for oncolumn DNA removal. (For RT-PCR) It must contain Enzyme Mix, Reaction Mix, Loading Mix. The Enzyme Mix must contain: Reverse Transcriptase, RNase Inhibitor and DNA Polymerase. The Reaction Mix contains 1 kit/ 30 prep additional dyes, for color indication for reaction setup as w ...
Chemical Reactions
... If there are different numbers of atoms on each side, you must add coefficients to compounds to change the number of atoms Figure out what number to multiply each compound by in order to make the numbers of atoms add up Remember: you can never change the compound, you can only add coefficients. ...
... If there are different numbers of atoms on each side, you must add coefficients to compounds to change the number of atoms Figure out what number to multiply each compound by in order to make the numbers of atoms add up Remember: you can never change the compound, you can only add coefficients. ...
CSM 101 Fall 2010 Timeline
... stroma side and dropped off to the lumen side to create a high chemical potential energy. This potential energy of the hydrogen concentration is used in the ATP synthase molecule to form ATP. Very similar to the ETC in cellular respiration. 5. What happens in Photosystem I? Pigments in the antenna c ...
... stroma side and dropped off to the lumen side to create a high chemical potential energy. This potential energy of the hydrogen concentration is used in the ATP synthase molecule to form ATP. Very similar to the ETC in cellular respiration. 5. What happens in Photosystem I? Pigments in the antenna c ...
The Chemistry of Life Reading Questions
... Directions: Read pages 29-47 in your IS textbook and answer the following questions. 1. How are ionic bonds and van der Waals forces similar? How are they different? ...
... Directions: Read pages 29-47 in your IS textbook and answer the following questions. 1. How are ionic bonds and van der Waals forces similar? How are they different? ...
vegetarian - Jamie`s Home Cooking Skills
... building and renewing cells and you need amino acids to do this. We’re unable to produce amino acids in the body ourselves, so we need to make sure we’re getting enough from the protein in our diets. Iron is important because it helps to reduce tiredness and fatigue, and boosts your concentration. R ...
... building and renewing cells and you need amino acids to do this. We’re unable to produce amino acids in the body ourselves, so we need to make sure we’re getting enough from the protein in our diets. Iron is important because it helps to reduce tiredness and fatigue, and boosts your concentration. R ...
CHAPTER 11
... coordinated compound.1 • A chelate is produced when a metal ion coordinates with two or more donor groups of a single ligand to form a five or six membered heterocyclic ring. The copper complex of glycine, is an example of a chelate: ...
... coordinated compound.1 • A chelate is produced when a metal ion coordinates with two or more donor groups of a single ligand to form a five or six membered heterocyclic ring. The copper complex of glycine, is an example of a chelate: ...
Questions
... All of the mutants had decreased creatine kinase activity as compared to the wild-type enzyme. What information does this result provide about the reaction mechanism in the wild-type enzyme? The activity of the mutant enzyme C278D was 12-fold greater than the activity of the C278N mutant. Suggest an ...
... All of the mutants had decreased creatine kinase activity as compared to the wild-type enzyme. What information does this result provide about the reaction mechanism in the wild-type enzyme? The activity of the mutant enzyme C278D was 12-fold greater than the activity of the C278N mutant. Suggest an ...
Boost Energy with Iron Rich Foods
... Heme iron, found in animal-based foods, such as fish, chicken, meat, dairy and eggs, is easily absorbed. The absorption of Non-Heme iron found in plant-based foods, such as beans, vegetables and soy, will be enhanced and limited by many factors presented in the tables below. Factors that Enhance Non ...
... Heme iron, found in animal-based foods, such as fish, chicken, meat, dairy and eggs, is easily absorbed. The absorption of Non-Heme iron found in plant-based foods, such as beans, vegetables and soy, will be enhanced and limited by many factors presented in the tables below. Factors that Enhance Non ...
ch22_lecture_6e_final
... The Nitrogen Cycle • The nitrogen cycle involves a direct interaction between land and sea. • Atmospheric N2 must be fixed to enter the land and sea. – Atmospheric fixation occurs when lightning provides the energy for the reaction between N2(g) and O2(g). – Industrial fixation results from the pro ...
... The Nitrogen Cycle • The nitrogen cycle involves a direct interaction between land and sea. • Atmospheric N2 must be fixed to enter the land and sea. – Atmospheric fixation occurs when lightning provides the energy for the reaction between N2(g) and O2(g). – Industrial fixation results from the pro ...
Biochemistry Review
... carbohydrates needed for its energy requirements? Fat 13. Why is cellulose important? Gives Plants Support and Aids Digestion ...
... carbohydrates needed for its energy requirements? Fat 13. Why is cellulose important? Gives Plants Support and Aids Digestion ...
What`s so great about Protein
... called peptides. One amino acid is joined to a second; a third is then added to the first two and so on. The bonds between amino acids are called peptide bonds. Peptides are then linked together into longer polypeptide chains. An individual protein may have one or many polypeptide chains that form i ...
... called peptides. One amino acid is joined to a second; a third is then added to the first two and so on. The bonds between amino acids are called peptide bonds. Peptides are then linked together into longer polypeptide chains. An individual protein may have one or many polypeptide chains that form i ...
OXIDATION NUMBERS
... sulphur(VI) oxide for SO3 dichromate(VI) for Cr2O72phosphorus(V) chloride for PCl5. ...
... sulphur(VI) oxide for SO3 dichromate(VI) for Cr2O72phosphorus(V) chloride for PCl5. ...
Types of Reactions:
... CaCO3 ---->CaO + CO2 C. Acid containing oxygen ----> water + nonmetal oxide H2CO3 ----> H2O + CO2 V. Metallic oxides + nonmetallic oxides ----> Salt CaO(s) + SO2 (g) ----> CaSO3 (s) VI. Reactions of Coordination compounds These are called “complex” ions. (Though an ion is not always made). It involv ...
... CaCO3 ---->CaO + CO2 C. Acid containing oxygen ----> water + nonmetal oxide H2CO3 ----> H2O + CO2 V. Metallic oxides + nonmetallic oxides ----> Salt CaO(s) + SO2 (g) ----> CaSO3 (s) VI. Reactions of Coordination compounds These are called “complex” ions. (Though an ion is not always made). It involv ...
Metalloprotein
Metalloprotein is a generic term for a protein that contains a metal ion cofactor. A large number of all proteins are part of this category.