PPT
... Mauzerall argues that only photosynthesis could supply sufficient energy for life. Light absorbing pigments must have existed very early. These would have initiated redox reactions. But these would be independent of today’s membrane bound electron transport chains. ?? But some proteins in the respir ...
... Mauzerall argues that only photosynthesis could supply sufficient energy for life. Light absorbing pigments must have existed very early. These would have initiated redox reactions. But these would be independent of today’s membrane bound electron transport chains. ?? But some proteins in the respir ...
Ch. 4-5 - Carbon and Organic Chem
... Act as CATALYSTS that can speed up some reactions by more than a billion times! Enzymes work by a physical fit (Lock and Key) between the enzyme molecule and its SUBSTRATE, the reactant being catalyzed. Enzymes reduces the activation energy for the chemical reaction to occur. ...
... Act as CATALYSTS that can speed up some reactions by more than a billion times! Enzymes work by a physical fit (Lock and Key) between the enzyme molecule and its SUBSTRATE, the reactant being catalyzed. Enzymes reduces the activation energy for the chemical reaction to occur. ...
Chapter 3
... • Glucose is used by _____, kidney, red blood cells • Glycogen stored in liver can be broken down to glucose and delivered at a rate of about 10 g per hour at rest and 60 g per hour during exercise. • Glycogenolysis: Breakdown of glycogen to glucose ...
... • Glucose is used by _____, kidney, red blood cells • Glycogen stored in liver can be broken down to glucose and delivered at a rate of about 10 g per hour at rest and 60 g per hour during exercise. • Glycogenolysis: Breakdown of glycogen to glucose ...
Carbs Review
... What are the base pairing rules in DNA and how many H bonds occur between the base pairs? A and T; 2 H bonds C and G; 3 H bonds ...
... What are the base pairing rules in DNA and how many H bonds occur between the base pairs? A and T; 2 H bonds C and G; 3 H bonds ...
Metabolic coma
... Raised blood urea alone cannot be responsible for the loss of consciousness but Metabolic acidosis, electrolyte disturbances and water intoxication due to fluid retention may be responsible ...
... Raised blood urea alone cannot be responsible for the loss of consciousness but Metabolic acidosis, electrolyte disturbances and water intoxication due to fluid retention may be responsible ...
Respiration
... • RESPIRATION a process where organic (food) molecules are oxidized & broken down to release E • Glycolysis is the 1o source of e- for the citric acid and etransport chain ...
... • RESPIRATION a process where organic (food) molecules are oxidized & broken down to release E • Glycolysis is the 1o source of e- for the citric acid and etransport chain ...
Unit 3 Notes
... a. Gain electron = reduced = has greater energy 4. The reaction centre in the photosystem is now missing an electron – which has to be replaced before more light can be absorbed. a. Water molecule is split 2 H+ and O2- and one electron, which is taken in by the photosystem to replace the missing e ...
... a. Gain electron = reduced = has greater energy 4. The reaction centre in the photosystem is now missing an electron – which has to be replaced before more light can be absorbed. a. Water molecule is split 2 H+ and O2- and one electron, which is taken in by the photosystem to replace the missing e ...
CHAPTER 4: CELLULAR METABOLISM
... A. Energy is the capacity to do work. 1. Common forms include heat, light, sound, electrical energy, mechanical energy, and chemical energy. 2. Energy cannot be created or destroyed, but it changes forms. 3. All metabolic reactions involve some form of energy. B. Release of Chemical Energy 1. Most m ...
... A. Energy is the capacity to do work. 1. Common forms include heat, light, sound, electrical energy, mechanical energy, and chemical energy. 2. Energy cannot be created or destroyed, but it changes forms. 3. All metabolic reactions involve some form of energy. B. Release of Chemical Energy 1. Most m ...
Chapter 9: Cellular Respiration, Harvesting Chemical Energy
... o It uses the movement of H+ ions in order to fuel the synthesis of ATP ATP Synthase is composed of four parts, each made up of multiple polypeptide o A rotor, knob, internal rob, and stator. Hydrogen ions flow down a space between the stator and rotor and causes the rotor and its attached rod to ro ...
... o It uses the movement of H+ ions in order to fuel the synthesis of ATP ATP Synthase is composed of four parts, each made up of multiple polypeptide o A rotor, knob, internal rob, and stator. Hydrogen ions flow down a space between the stator and rotor and causes the rotor and its attached rod to ro ...
No Slide Title
... 1. BREATHING OR EXTERNAL RESPIRATION 2. CELLULAR RESPIRATION - Process by which organic compounds are broken down to yield energy for work • This energy molecule is _________ ...
... 1. BREATHING OR EXTERNAL RESPIRATION 2. CELLULAR RESPIRATION - Process by which organic compounds are broken down to yield energy for work • This energy molecule is _________ ...
Role of metabolism during viral infections, and crosstalk with the
... participate in wound healing, as well as in clearance of apoptotic cells. Roszer (52) indicates that macrophages synthesize lipid derivatives with anti-inflammatory effects, most probably in the M2 population. As indicated by Cheng (46) a Warburg effect can be observed in active state macrophages, ...
... participate in wound healing, as well as in clearance of apoptotic cells. Roszer (52) indicates that macrophages synthesize lipid derivatives with anti-inflammatory effects, most probably in the M2 population. As indicated by Cheng (46) a Warburg effect can be observed in active state macrophages, ...
Exam 3 Study Guide
... Know STAGES and OVERALL PURPOSES of each pathway we have learned Know ATP/NADH production/utilization steps and overall accounting Compartmentalization of pathways Know regulatory steps; understand why regulatory scheme makes sense in big picture Determine free energy changes of reactions ...
... Know STAGES and OVERALL PURPOSES of each pathway we have learned Know ATP/NADH production/utilization steps and overall accounting Compartmentalization of pathways Know regulatory steps; understand why regulatory scheme makes sense in big picture Determine free energy changes of reactions ...
Stored Triglycerides (Fat)
... how Dialene 4 works to increase fat loss! Dialene 4 Increases Adrenaline Output The ingredients in Dialene 4 work synergistically to increase Adrenaline output. The term “adrenaline” is commonly used to refer to the body’s excitatory catecolamines Epinepherine (E) and Norepinepherine (NE) (Dopamine ...
... how Dialene 4 works to increase fat loss! Dialene 4 Increases Adrenaline Output The ingredients in Dialene 4 work synergistically to increase Adrenaline output. The term “adrenaline” is commonly used to refer to the body’s excitatory catecolamines Epinepherine (E) and Norepinepherine (NE) (Dopamine ...
NEHRU ARTS AND SCIENCE COLLEGE, TM PALAYALAM
... (A) ADP is phosphorylated to ATP via substrate level Phosphorylation (B) The pathway does not require oxygen (C) pathway oxidizes two moles of NADH to NAD+ for each mole of glucose that enters (D) Pathway oxidizes three moles of NADH 2. The glycolytic pathway (glucose 2 pyruvate) is found (A) in all ...
... (A) ADP is phosphorylated to ATP via substrate level Phosphorylation (B) The pathway does not require oxygen (C) pathway oxidizes two moles of NADH to NAD+ for each mole of glucose that enters (D) Pathway oxidizes three moles of NADH 2. The glycolytic pathway (glucose 2 pyruvate) is found (A) in all ...
Keigo Tanaka Chapter 9 – Cellular Respiration: Harvesting
... 6. Two hydrogens are transferred to FAD, forming FADH2 and oxidizing succinate to fumarate 7. The addition of a water molecule rearranges bonds in the substrate forming malate 8. The substrate is oxidized, reducing NAD+ to NADH and regenerating oxaloacetate so it can be used in the cycle again ...
... 6. Two hydrogens are transferred to FAD, forming FADH2 and oxidizing succinate to fumarate 7. The addition of a water molecule rearranges bonds in the substrate forming malate 8. The substrate is oxidized, reducing NAD+ to NADH and regenerating oxaloacetate so it can be used in the cycle again ...
Carbon Chapter 5: The Large Biological Molecules
... bonds. As many hydrogen atoms as possible are bonded to the carbon atoms. ...
... bonds. As many hydrogen atoms as possible are bonded to the carbon atoms. ...
Vocabulary
... 4. What effect would the leaching of fertilizer cause when it reached a lake or pond? Why? 5. Describe the different zones located in a lake. What zone do you think would have the most life? Which would have the least? Does it depend on the season? 6. Describe the seasonal changes that occur in a la ...
... 4. What effect would the leaching of fertilizer cause when it reached a lake or pond? Why? 5. Describe the different zones located in a lake. What zone do you think would have the most life? Which would have the least? Does it depend on the season? 6. Describe the seasonal changes that occur in a la ...
1 - Medical Mastermind Community
... had not eaten for the last two days, due to a mild infection. Blood glucose and ketone body levels were found to be abnormally low, while circulating non-esterified fatty acids were greatly elevated. An abnormality in which one of the following enzymes is most ...
... had not eaten for the last two days, due to a mild infection. Blood glucose and ketone body levels were found to be abnormally low, while circulating non-esterified fatty acids were greatly elevated. An abnormality in which one of the following enzymes is most ...
Order and Half-life Equations
... Through collision models energy comes when kinetic energy in the molecules prior to a collision converting into potential energy to break and make bonds. Transition State- high point The higher activation energy the slower the reaction is at a given temperature. Higher temperature means more collisi ...
... Through collision models energy comes when kinetic energy in the molecules prior to a collision converting into potential energy to break and make bonds. Transition State- high point The higher activation energy the slower the reaction is at a given temperature. Higher temperature means more collisi ...
respir532
... For exercise longer than 90 seconds Cellular respiration _____________________ is the only way to make enough ATP. Cellular respiration releases energy more slowly than fermentation. _____________ Well conditioned athletes must pace themselves during a long race. ...
... For exercise longer than 90 seconds Cellular respiration _____________________ is the only way to make enough ATP. Cellular respiration releases energy more slowly than fermentation. _____________ Well conditioned athletes must pace themselves during a long race. ...
Metabolism of cardiac muscles
... The glucose-fatty acid (Randle) cycle • The Randle cycle describes the reciprocal relationship between fatty acid and glucose metabolism. • The increased generation of acetyl CoA derived from fatty acid-oxidation decreases glucose (pyruvate) oxidation. • The increased generation of acetyl CoA deriv ...
... The glucose-fatty acid (Randle) cycle • The Randle cycle describes the reciprocal relationship between fatty acid and glucose metabolism. • The increased generation of acetyl CoA derived from fatty acid-oxidation decreases glucose (pyruvate) oxidation. • The increased generation of acetyl CoA deriv ...
CHAPTER 4: CELLULAR METABOLISM
... 3. Some enzymes are present in the cell’s cytoplasm, so those reactions occur in the cytosol, while other enzymes are present in the mitochondria of the cell, so those reactions occur in the mitochondria. 4. All organic molecules (carbohydrates, fats, and proteins) can be processed to release energy ...
... 3. Some enzymes are present in the cell’s cytoplasm, so those reactions occur in the cytosol, while other enzymes are present in the mitochondria of the cell, so those reactions occur in the mitochondria. 4. All organic molecules (carbohydrates, fats, and proteins) can be processed to release energy ...
fatty acid metabolism
... inhibited by palmitoyl CoA – hi B-oxidation (fasted state) – or esterification to TG limiting ...
... inhibited by palmitoyl CoA – hi B-oxidation (fasted state) – or esterification to TG limiting ...
Basal metabolic rate
Basal metabolic rate (BMR) is the minimal rate of energy expenditure per unit time by endothermic animals at rest. (McNab, B. K. 1997). On the Utility of Uniformity in the Definition of Basal Rate of Metabolism. Physiol. Zool. Vol.70; Metabolism refers to the processes that the body needs to function. Basal Metabolic Rate is the amount of energy expressed in calories that a person needs to keep the body functioning at rest. Some of those processes are breathing, blood circulation, controlling body temperature, cell growth, brain and nerve function, and contraction of muscles. Basal metabolic rate (BMR) affects the rate that a person burns calories and ultimately whether you maintain, gain, or lose weight. Your basal metabolic rate accounts for about 60 to 75% of the calories you burn every day. It is influenced by several factors.