Biomolecules Review
... 14. To which of the four classes of amino acid does cysteine belong? 15. Draw the structure of a generic dipeptide using H3N+-CHR-CO2-. What type of bond links the amino acids? Draw an arrow to this bond. 16. What are the four levels of protein structure? What level is given for this tripeptide? ala ...
... 14. To which of the four classes of amino acid does cysteine belong? 15. Draw the structure of a generic dipeptide using H3N+-CHR-CO2-. What type of bond links the amino acids? Draw an arrow to this bond. 16. What are the four levels of protein structure? What level is given for this tripeptide? ala ...
Chapter 3 Review Questions
... The reaction that joins monomers together is called dehydration synthesis. An OH is removed from one monomer and an H is removed from the other. These three atoms leave as H2O. When the water leaves a bond is formed beteen the monomers. The dehydration synthesis reaction builds polymers. The other r ...
... The reaction that joins monomers together is called dehydration synthesis. An OH is removed from one monomer and an H is removed from the other. These three atoms leave as H2O. When the water leaves a bond is formed beteen the monomers. The dehydration synthesis reaction builds polymers. The other r ...
The Acid Fast Cell Wall - University of the Witwatersrand
... • Up to 60% of composition of mycobacterial cell wall • Branched fatty acids with a short and long branch (22-24 and 40-64 carbons) • MTB genome 4000 genes • Mostly coding for enzymes involved in lipolysis and lipogenesis ...
... • Up to 60% of composition of mycobacterial cell wall • Branched fatty acids with a short and long branch (22-24 and 40-64 carbons) • MTB genome 4000 genes • Mostly coding for enzymes involved in lipolysis and lipogenesis ...
Document
... When these two monomers join, a. A molecule of CO2 will be eliminated and a peptide linkage will form. b. H2 will be eliminated and a oxygen-to-oxygen bond will form. c. A molecule of H2O will be eliminated and a ester linkage will form. d. A molecule of H2O2 will be eliminated and a carbon-to-carbo ...
... When these two monomers join, a. A molecule of CO2 will be eliminated and a peptide linkage will form. b. H2 will be eliminated and a oxygen-to-oxygen bond will form. c. A molecule of H2O will be eliminated and a ester linkage will form. d. A molecule of H2O2 will be eliminated and a carbon-to-carbo ...
The test will be a mixture of MCQs related to basic cell biology
... 4. Lysosomes are spherical or oval vesicles derived from the Golgi apparatus. They are membranebound organelles of varying sizes containing hydrolase enzymes capable of digesting most biological molecules. What is the function of lysosomes? a) They manufacture membrane phospholipids and make cholest ...
... 4. Lysosomes are spherical or oval vesicles derived from the Golgi apparatus. They are membranebound organelles of varying sizes containing hydrolase enzymes capable of digesting most biological molecules. What is the function of lysosomes? a) They manufacture membrane phospholipids and make cholest ...
Glossary of Key Terms in Chapter Two
... atherosclerosis (17.4) deposition of excess plasma cholesterol and other lipids and proteins on the walls of arteries, resulting in a decreased artery diameter and increased blood pressure. cholesterol (17.4) a 27-carbon steroid ring structure that serves as the precursor of the steroid hormones. ch ...
... atherosclerosis (17.4) deposition of excess plasma cholesterol and other lipids and proteins on the walls of arteries, resulting in a decreased artery diameter and increased blood pressure. cholesterol (17.4) a 27-carbon steroid ring structure that serves as the precursor of the steroid hormones. ch ...
A1984SZ47200001
... acid pattern when fresh, after two weeks’ diet who responded biochemically to pharstorage, revealed large spots in the cysteic macological doses of B~,thus establishing acid position. The urine was also found to the original form of homocystinuria as an give a positive nitroprussidelcyanide test, ea ...
... acid pattern when fresh, after two weeks’ diet who responded biochemically to pharstorage, revealed large spots in the cysteic macological doses of B~,thus establishing acid position. The urine was also found to the original form of homocystinuria as an give a positive nitroprussidelcyanide test, ea ...
Section 7-1
... 4. Alcoholic fermentation is an anaerobic pathway in which pyruvic acid is converted into ethyl alcohol and CO2. MULTIPLE CHOICE 1. a 2. c 3. d 4. b 5. c SHORT ANSWER 1. The fermentation pathways can operate in the absence of oxygen. 2. The energy-containing products are NADH, ATP, and pyruvic acid. ...
... 4. Alcoholic fermentation is an anaerobic pathway in which pyruvic acid is converted into ethyl alcohol and CO2. MULTIPLE CHOICE 1. a 2. c 3. d 4. b 5. c SHORT ANSWER 1. The fermentation pathways can operate in the absence of oxygen. 2. The energy-containing products are NADH, ATP, and pyruvic acid. ...
CHE 145-381 – TEST #2 SPRING 2009 CHAPTERS 6, 7, 8 NAME
... CHE 145-381 – TEST #2 SPRING 2009 CHAPTERS 6, 7, 8 NAME :________________________ DATE: ____________________________ You may use the Periodic Table. Please note that all quantities needed for the successful completion of this test have been given. Feel free to ask questions for clarification. 1. Ind ...
... CHE 145-381 – TEST #2 SPRING 2009 CHAPTERS 6, 7, 8 NAME :________________________ DATE: ____________________________ You may use the Periodic Table. Please note that all quantities needed for the successful completion of this test have been given. Feel free to ask questions for clarification. 1. Ind ...
The lead-acid cell
... Each cell of a commercial lead-acid battery contains 2 lead plates suspended in a sulfuric acid solution. The cells are connected in series, and each delivers 2 V, so a 12 V car battery ...
... Each cell of a commercial lead-acid battery contains 2 lead plates suspended in a sulfuric acid solution. The cells are connected in series, and each delivers 2 V, so a 12 V car battery ...
Chapter 3 Review Questions
... 2. Carbohydrates and lipids both contain the elements ____carbon__________, __hydrogen__________, and ________oxygen_________. 3. Proteins are made of ___amino acids________________ 4. __polynucleotides or nucleic acids____________ are made of nucleotides. 5. Examples of lipids include _____fats/oil ...
... 2. Carbohydrates and lipids both contain the elements ____carbon__________, __hydrogen__________, and ________oxygen_________. 3. Proteins are made of ___amino acids________________ 4. __polynucleotides or nucleic acids____________ are made of nucleotides. 5. Examples of lipids include _____fats/oil ...
Acids and Bases
... Dissociation • In water all ionic compounds dissociate into its ionic parts • So NaCl in water dissociates into Na+ and Cl• So H3PO4 dissociates into 3H+ and PO4-3 • Remembers ionic compounds are formed by metals and nonmetals or by metals and polyatomic ions ...
... Dissociation • In water all ionic compounds dissociate into its ionic parts • So NaCl in water dissociates into Na+ and Cl• So H3PO4 dissociates into 3H+ and PO4-3 • Remembers ionic compounds are formed by metals and nonmetals or by metals and polyatomic ions ...
MAKEUP: Briefly discuss functions of the liver
... o CHO: Glycogenolysis, gluconeogenesis (via acetyl CoA formation from fatty acid breakdown) → maintain BSL o Fats: ↑lipolysis Ketone body formation Bile Acid formation (for fat absorption) o Proteins Ammonium formation (via glutathione synthesis for transport to PCT renal) Urea: by product a ...
... o CHO: Glycogenolysis, gluconeogenesis (via acetyl CoA formation from fatty acid breakdown) → maintain BSL o Fats: ↑lipolysis Ketone body formation Bile Acid formation (for fat absorption) o Proteins Ammonium formation (via glutathione synthesis for transport to PCT renal) Urea: by product a ...
Lactic Acid www.AssignmentPoint.com Lactic acid is a chemical
... during normal metabolism and exercise. It does not increase in concentration until the rate of lactate production exceeds the rate of lactate removal, which is governed by a number of factors, including monocarboxylate transporters, concentration and isoform of LDH, and oxidative capacity of tissues ...
... during normal metabolism and exercise. It does not increase in concentration until the rate of lactate production exceeds the rate of lactate removal, which is governed by a number of factors, including monocarboxylate transporters, concentration and isoform of LDH, and oxidative capacity of tissues ...
material safety data sheet
... MATERIAL SAFETY DATA SHEET I - IDENTIFICATION AND USE PRODUCT NAME: FLO-CLENE PRODUCT USE: LIQUID DRAIN OPENER SUPPLIER: ...
... MATERIAL SAFETY DATA SHEET I - IDENTIFICATION AND USE PRODUCT NAME: FLO-CLENE PRODUCT USE: LIQUID DRAIN OPENER SUPPLIER: ...
Practice Quiz
... 13. Weak acids and weak bases help the body to resist shifts in pH and are therefore called ____________. 14. A common example of a monosaccharide is _________________. 15. The monomer units of a triglyceride are: three ______________ and one ____________. 16. The monomer unit of a protein is a(n) _ ...
... 13. Weak acids and weak bases help the body to resist shifts in pH and are therefore called ____________. 14. A common example of a monosaccharide is _________________. 15. The monomer units of a triglyceride are: three ______________ and one ____________. 16. The monomer unit of a protein is a(n) _ ...
Name - MsOttoliniBiology
... Structure (ex: keratin in hair and nails) Defense (ex: antibodies in the immune system) Speeding up Reactions (enzymes) Movement (ex: muscle proteins) Transport (ex: hemoglobin transporting oxygen in red blood cells) ...
... Structure (ex: keratin in hair and nails) Defense (ex: antibodies in the immune system) Speeding up Reactions (enzymes) Movement (ex: muscle proteins) Transport (ex: hemoglobin transporting oxygen in red blood cells) ...
CHM 105 - Test 3 Review
... 5. To which of the four classes of amino acid does cysteine belong? 6. Draw the tripeptide: alanine–lysine–aspartic acid. What type of bond links the amino acids? Draw an arrow to this bond. 7. What are the four levels of protein structure? What level is given for the tripeptide above? 8. What is de ...
... 5. To which of the four classes of amino acid does cysteine belong? 6. Draw the tripeptide: alanine–lysine–aspartic acid. What type of bond links the amino acids? Draw an arrow to this bond. 7. What are the four levels of protein structure? What level is given for the tripeptide above? 8. What is de ...
Vitamin-similar substances
... naturally produced by the body and important to cell functioning and development. Ubiquinone naturally decreases with aging, and it is used in cosmetics and personal care products (in a wide variety of formulas) as an anti-aging ingredient that replaces some of the natural antioxidant produced by th ...
... naturally produced by the body and important to cell functioning and development. Ubiquinone naturally decreases with aging, and it is used in cosmetics and personal care products (in a wide variety of formulas) as an anti-aging ingredient that replaces some of the natural antioxidant produced by th ...
MesoDermal Mesotherapy Cocktails
... where and diet and exercise cannot eliminate. The compounds that are used in Cellufade improve blood flow to the area, eliminate fibrotic hardened connective tissue, improve lymphatic drainage, which improve skin smoothing. Cellufade is a mixture of Tretinoin acid, Glycolic acid, L-Carnitine, Aminop ...
... where and diet and exercise cannot eliminate. The compounds that are used in Cellufade improve blood flow to the area, eliminate fibrotic hardened connective tissue, improve lymphatic drainage, which improve skin smoothing. Cellufade is a mixture of Tretinoin acid, Glycolic acid, L-Carnitine, Aminop ...
Hepoxilin
Hepoxilins (HxA3 and HxB3) are nonclassic eicosanoid hormones involved in inflammation.