Review Problems #2 (Enzyme Review, Phosphatases
... Review Problems For week 9. We will definitely not get through all of these, but it is useful to have them in one place. 1) Outline the chemical intermediates in the degradation of the following amino acids: Asn, Asp. What cofactor(s) play a role in this process? What other end product may be formed ...
... Review Problems For week 9. We will definitely not get through all of these, but it is useful to have them in one place. 1) Outline the chemical intermediates in the degradation of the following amino acids: Asn, Asp. What cofactor(s) play a role in this process? What other end product may be formed ...
Molecules of Life Note Taking Guide
... A diet rich in saturated fats can lead to cardiovascular disease. Why do we need fats at all? Compact reservoir of energy; insulation and cushion for vital organs ...
... A diet rich in saturated fats can lead to cardiovascular disease. Why do we need fats at all? Compact reservoir of energy; insulation and cushion for vital organs ...
Name 1 Bio 451 12th November, 1999 EXAM III This
... ___ Regulates its own synthesis at several different levels Heme ___ Formed in the mitochondria by the addition of Fe (III) to protoporphyrin IX ...
... ___ Regulates its own synthesis at several different levels Heme ___ Formed in the mitochondria by the addition of Fe (III) to protoporphyrin IX ...
Lec. 4 - Ketogenesis (Biosynthesis of ketone bodies)
... 1) They are soluble in aqueous solution (don't need to be incorporated into lipoproteins or carried by albumin like lipid). 2) Produced in liver when acetyl-CoA present exceed the oxidative capacity of the liver. 3) They are used in proportion to their concentration in the blood by extrahepatic tiss ...
... 1) They are soluble in aqueous solution (don't need to be incorporated into lipoproteins or carried by albumin like lipid). 2) Produced in liver when acetyl-CoA present exceed the oxidative capacity of the liver. 3) They are used in proportion to their concentration in the blood by extrahepatic tiss ...
Self Assessment Form This is a pre
... o Regulation of metabolic pathways 2) Carbohydrate metabolism – o overview of carbohydrate digestion and absorption: glucose and glycogen o glycolysis, glycogenolysis and gluconeogenesis; TCA cycle, electron transfer chain and energy metabolism. 3) Lipid metabolism o overview of digestion and absorp ...
... o Regulation of metabolic pathways 2) Carbohydrate metabolism – o overview of carbohydrate digestion and absorption: glucose and glycogen o glycolysis, glycogenolysis and gluconeogenesis; TCA cycle, electron transfer chain and energy metabolism. 3) Lipid metabolism o overview of digestion and absorp ...
Self Assessment Form This is a pre
... Public Health Nutrition. Applicants should use this form to self declare any relevant prior study which can be used as part of the admissions process and as outlined in the admissions requirement information. It is the applicant’s responsibility to ensure this form is completed sufficiently and writ ...
... Public Health Nutrition. Applicants should use this form to self declare any relevant prior study which can be used as part of the admissions process and as outlined in the admissions requirement information. It is the applicant’s responsibility to ensure this form is completed sufficiently and writ ...
acyl-CoA
... In diabetic patients the events that can lead to ketosis are: Relative or absolute (most common cause) deficiency of insulin Mobilization of free fatty acids (from adipose lipolysis) Increased delivery of free fatty acids to the liver Increased uptake and oxidation of free fatty acids by the ...
... In diabetic patients the events that can lead to ketosis are: Relative or absolute (most common cause) deficiency of insulin Mobilization of free fatty acids (from adipose lipolysis) Increased delivery of free fatty acids to the liver Increased uptake and oxidation of free fatty acids by the ...
Lecture Notes BS1090
... Glycogen synthesis and degradation involve a different set of enzymes to allow the separate regulation of the two pathways. The key enzymes of glycogen synthesis are UDP-glucose pyrophosphorylase and Glycogen Synthase (589-90) whilst the key regulatory enzyme of glycogen degradation is (Glycogen) Ph ...
... Glycogen synthesis and degradation involve a different set of enzymes to allow the separate regulation of the two pathways. The key enzymes of glycogen synthesis are UDP-glucose pyrophosphorylase and Glycogen Synthase (589-90) whilst the key regulatory enzyme of glycogen degradation is (Glycogen) Ph ...
DOC - ADAM Interactive Anatomy
... List the two mechanisms that help to increase the surface area of lipids for subsequent digestion with ...
... List the two mechanisms that help to increase the surface area of lipids for subsequent digestion with ...
Chapter 2 – The Chemical Basis of Life
... f) Signaling (hormones, membrane proteins, intracellular signaling proteins) g) Catalysts (enzymes both free and membrane bound) 2. Enzymes – protein that serves as a chemical catalyst – increases the rate of specific reactions without being used up (hammer and nails analogy) ****does not make a rea ...
... f) Signaling (hormones, membrane proteins, intracellular signaling proteins) g) Catalysts (enzymes both free and membrane bound) 2. Enzymes – protein that serves as a chemical catalyst – increases the rate of specific reactions without being used up (hammer and nails analogy) ****does not make a rea ...
Syllabus Notes - Southwest High School
... Di: maltose, lactose, sucrose (table sugar) Poly: starch, cellulose, glycogen (animal storage in liver) ...
... Di: maltose, lactose, sucrose (table sugar) Poly: starch, cellulose, glycogen (animal storage in liver) ...
Document
... pyruvate is converted to lactate. Lactate is transported in the blood to the liver where it is recycled by gluconeogenesis to glucose, which is transported back to muscle for additional ATP production. Why don’t active muscle cells export pyruvate, which can also be converted to glucose via gluconeo ...
... pyruvate is converted to lactate. Lactate is transported in the blood to the liver where it is recycled by gluconeogenesis to glucose, which is transported back to muscle for additional ATP production. Why don’t active muscle cells export pyruvate, which can also be converted to glucose via gluconeo ...
Chapter 1 Review Understanding Concepts
... Cellulose can form strong fibres because the hydroxyl groups of parallel molecules form strong hydrogen bonds, as cellulose does not have any side branches. Conversely, the polysaccharides in starch (especially the amylopectin portion) have many branches and do not allow as many strong hydrogen bond ...
... Cellulose can form strong fibres because the hydroxyl groups of parallel molecules form strong hydrogen bonds, as cellulose does not have any side branches. Conversely, the polysaccharides in starch (especially the amylopectin portion) have many branches and do not allow as many strong hydrogen bond ...
Lipid Metabolism: Power Point presentation
... Reducing agent is NADPH (corresponding oxidation reaction in fatty acid oxidation pathway uses FAD as the oxidizing agent) This cycle repeats using another malonyl–ACP and adding two more carbons. Fatty acid released after seven cycles. ...
... Reducing agent is NADPH (corresponding oxidation reaction in fatty acid oxidation pathway uses FAD as the oxidizing agent) This cycle repeats using another malonyl–ACP and adding two more carbons. Fatty acid released after seven cycles. ...
1 Respiration efficiency Respiration summary
... are very highly reduced and anhydrous. – 9kcal/g for fatty acids vs. 4kcal/g for glucose – Fatty acids are anhydrous because they are non-polar. One gram of dry glycogen rapidly hydrates with two grams of water, so hydrated energy density of fatty acids is 3*9/4 or more than 6x glycogen's. ...
... are very highly reduced and anhydrous. – 9kcal/g for fatty acids vs. 4kcal/g for glucose – Fatty acids are anhydrous because they are non-polar. One gram of dry glycogen rapidly hydrates with two grams of water, so hydrated energy density of fatty acids is 3*9/4 or more than 6x glycogen's. ...
Air
... Example: oxidation of 16 C fatty acid palmitoyl-CoA Palmitoyl-CoA + 7 CoASH + 7 FAD + 7 NAD+ + 7 H2O —> 8 AcetylCoA + 7 FADH2 + 7 NADH + 7 H+ Overall reaction, along with downstream oxidation of acetyl-CoA in TCA cycle: Acetyl-CoA + 2 O2 + 10 Pi + 10 ADP —> CoA + 10 ATP + 2 H2O + 2 CO2 ...
... Example: oxidation of 16 C fatty acid palmitoyl-CoA Palmitoyl-CoA + 7 CoASH + 7 FAD + 7 NAD+ + 7 H2O —> 8 AcetylCoA + 7 FADH2 + 7 NADH + 7 H+ Overall reaction, along with downstream oxidation of acetyl-CoA in TCA cycle: Acetyl-CoA + 2 O2 + 10 Pi + 10 ADP —> CoA + 10 ATP + 2 H2O + 2 CO2 ...
Macromolecule Notes
... ex- sugars and starches (long chain of sugars) *can be stored as complex sugars ...
... ex- sugars and starches (long chain of sugars) *can be stored as complex sugars ...
Understanding Essential Fatty Acids: Why the combination
... these oils, provides the body with the building blocks from which our cells make specific prostaglandins, prostacyclins, thromboxanes and leukotrienes (collectively known as eicosanoids), which act like local hormones that strongly influence tissue behaviour and cellular function. Whereas the polyun ...
... these oils, provides the body with the building blocks from which our cells make specific prostaglandins, prostacyclins, thromboxanes and leukotrienes (collectively known as eicosanoids), which act like local hormones that strongly influence tissue behaviour and cellular function. Whereas the polyun ...
Where is DNA in a euk cell?
... A. primary B. secondary C. tertiary D. quaternary Microtubules and Microfilaments What do they have in common? A. components of the cytoskeleton B. made of tubulin C. only found in plant cells D. only found in bacterial cells Breaking down proteins into amino acids a. hydrolysis b. condensation The ...
... A. primary B. secondary C. tertiary D. quaternary Microtubules and Microfilaments What do they have in common? A. components of the cytoskeleton B. made of tubulin C. only found in plant cells D. only found in bacterial cells Breaking down proteins into amino acids a. hydrolysis b. condensation The ...
Quizlet Vocab Chapter 2
... group, the carboxyl group and the R-group (the only part that changes) ...
... group, the carboxyl group and the R-group (the only part that changes) ...
Exam 3
... 15. What are the net end-products from glycolysis fed into the Krebs cycle and electron transport systems (ETS)? A. 2 NADH B. 2 Pyruvate C. 2ATP D. 2NADPH E. A & B. ...
... 15. What are the net end-products from glycolysis fed into the Krebs cycle and electron transport systems (ETS)? A. 2 NADH B. 2 Pyruvate C. 2ATP D. 2NADPH E. A & B. ...
