Muscle Metabolism lecture teacher
... 1. when you work your muscles beyond what they are used to, you create microscopic tears in the muscle tissue. The more work you perform, the more tears you create. Also, when you perform exercises where you emphasize the eccentric contraction (basically resisting the weight as it's lowered), these ...
... 1. when you work your muscles beyond what they are used to, you create microscopic tears in the muscle tissue. The more work you perform, the more tears you create. Also, when you perform exercises where you emphasize the eccentric contraction (basically resisting the weight as it's lowered), these ...
An Introduction to Metabolism by Dr. Ty C.M. Hoffman
... energy from glucose. However, because glycolysis involves the reduction of NAD+ into NADH+H+, glycolysis requires a continuous source of NAD+ (oxidized coenzymes). There is a finite supply of coenzyme molecules, ...
... energy from glucose. However, because glycolysis involves the reduction of NAD+ into NADH+H+, glycolysis requires a continuous source of NAD+ (oxidized coenzymes). There is a finite supply of coenzyme molecules, ...
Chapter 6 Cellular Energy
... fructose). When glucose accumulates, it is linked to form starch, a storage carbohydrate. ...
... fructose). When glucose accumulates, it is linked to form starch, a storage carbohydrate. ...
Stoichiometry
... The formation of ATP requires 7.3 kcal/mol (31 kJ/mol) to convert ADP + Pi to ATP ...
... The formation of ATP requires 7.3 kcal/mol (31 kJ/mol) to convert ADP + Pi to ATP ...
+ 2
... Question: Is fermentation a catabolic process or is it an anabolic process? Fermentation may be considered as two metabolic pathways, glycolysis and the extending reactions. It may also be considered as a single metabolic pathway from glucose to the final fermentation products. ...
... Question: Is fermentation a catabolic process or is it an anabolic process? Fermentation may be considered as two metabolic pathways, glycolysis and the extending reactions. It may also be considered as a single metabolic pathway from glucose to the final fermentation products. ...
4.4 Overview of Cellular Respiration I. Respiration
... I. Respiration - converts sugar into ATP using oxygen A. Cellular respiration is aerobic (requires oxygen) B. Takes place in mitochondria of ALL organisms at ALL times C. Has 2 main stages: 1) Kreb’s Cycle mitochondrion 2) Electron Transport Chain ...
... I. Respiration - converts sugar into ATP using oxygen A. Cellular respiration is aerobic (requires oxygen) B. Takes place in mitochondria of ALL organisms at ALL times C. Has 2 main stages: 1) Kreb’s Cycle mitochondrion 2) Electron Transport Chain ...
Bio Day 3 - Edublogs
... that breaks down slowly over time, giving off radiation. When an organism is alive, it takes in carbon dioxide from the air around it. Most of that carbon dioxide is made of carbon-12, but a tiny portion consists of carbon-14. When the organism dies, it no longer takes in carbon dioxide. No new carb ...
... that breaks down slowly over time, giving off radiation. When an organism is alive, it takes in carbon dioxide from the air around it. Most of that carbon dioxide is made of carbon-12, but a tiny portion consists of carbon-14. When the organism dies, it no longer takes in carbon dioxide. No new carb ...
Role of buffers in hydrogen ion homeostasis &
... the blood carbon dioxide level decreases and the blood becomes more Base – When breathing is decreased, the blood carbon dioxide level increases and the blood becomes more Acidic – By adjusting the speed and depth of breathing, the respiratory control centers and lungs are able to regulate the blood ...
... the blood carbon dioxide level decreases and the blood becomes more Base – When breathing is decreased, the blood carbon dioxide level increases and the blood becomes more Acidic – By adjusting the speed and depth of breathing, the respiratory control centers and lungs are able to regulate the blood ...
Catalytic Mechanisms Acid-Base Catalysis Covalent Catalysis Metal
... Interactions that preferentially bind the transition state increase its concentration and proportionally increase the reaction rate Use of transition state theory leads to the prediction that enzymatic binding of a transition state by two hydrogen bonds that cannot form in the Michaelis complex shou ...
... Interactions that preferentially bind the transition state increase its concentration and proportionally increase the reaction rate Use of transition state theory leads to the prediction that enzymatic binding of a transition state by two hydrogen bonds that cannot form in the Michaelis complex shou ...
Photosynthesis- Photosynthetic carbon reduction (PCR)
... In the following light period, the stomata close and the malic acid returns to the ...
... In the following light period, the stomata close and the malic acid returns to the ...
Outline - Utexas
... cellular respiration C. Electron transport and ATP synthesis There are a number of different proteins involved in aerobic respiration that are embedded in the inner membrane of the mitochondria. Some of these proteins pick up and transport electrons in the membrane and also pump H+ ions into the spa ...
... cellular respiration C. Electron transport and ATP synthesis There are a number of different proteins involved in aerobic respiration that are embedded in the inner membrane of the mitochondria. Some of these proteins pick up and transport electrons in the membrane and also pump H+ ions into the spa ...
CELLULAR RESPIRATION Teacher`s Guide
... Glucose arises principally from the hydrolysis of glycogen, a polysaccharide stored in the liver and muscles. From the liver, glucose may be carried by the circulatory system to target cells which it enters easily by membrane. Upon arrival in the cytosol, the glucose is phosphorylated by ATP in an e ...
... Glucose arises principally from the hydrolysis of glycogen, a polysaccharide stored in the liver and muscles. From the liver, glucose may be carried by the circulatory system to target cells which it enters easily by membrane. Upon arrival in the cytosol, the glucose is phosphorylated by ATP in an e ...
Document
... Oxidation of Amino Acids • Transamination – switching of an amine group from an amino acid to a keto acid (usually -ketoglutaric acid of the Krebs cycle) • Typically, glutamic acid is formed in this process • Oxidative deamination – the amine group of glutamic acid is: • Released as ammonia • Comb ...
... Oxidation of Amino Acids • Transamination – switching of an amine group from an amino acid to a keto acid (usually -ketoglutaric acid of the Krebs cycle) • Typically, glutamic acid is formed in this process • Oxidative deamination – the amine group of glutamic acid is: • Released as ammonia • Comb ...
chapter eight
... The first law of thermodynamics states that energy can be transferred and transformed, but it cannot be created or destroyed. The first law is also known as the principle of conservation of energy. Plants do not produce energy; they transform light energy to chemical energy. ...
... The first law of thermodynamics states that energy can be transferred and transformed, but it cannot be created or destroyed. The first law is also known as the principle of conservation of energy. Plants do not produce energy; they transform light energy to chemical energy. ...
08_Lecture_Presentation_PC
... Concept 8.2: The free-energy change of a reaction tells us whether or not the reaction occurs spontaneously • Biologists want to know which reactions occur spontaneously and which require input of energy • To do so, they need to determine energy changes that occur in chemical reactions ...
... Concept 8.2: The free-energy change of a reaction tells us whether or not the reaction occurs spontaneously • Biologists want to know which reactions occur spontaneously and which require input of energy • To do so, they need to determine energy changes that occur in chemical reactions ...
Name: Block: Date: Biology 12 - Biologically Important Molecules
... 34. Lipids are organic compounds that are INSOLUBLE in water. In the body, they serve as LONG-term energy storage molecules. Lipids include fats, OILS, and WAXES. 35. The 3 most important classes of lipids are neutral fats, PHOSPHOLIPIDS, and STEROIDS. 36. Oil, fat, butter are all composed of lipid ...
... 34. Lipids are organic compounds that are INSOLUBLE in water. In the body, they serve as LONG-term energy storage molecules. Lipids include fats, OILS, and WAXES. 35. The 3 most important classes of lipids are neutral fats, PHOSPHOLIPIDS, and STEROIDS. 36. Oil, fat, butter are all composed of lipid ...
Compartmentalisation of metabolic pathways
... • Compartmentalization of metabolic pathways • General principles of regulation of the metabolism • Regulation on the cell level – 1) compartmentalization of metabolic pathways – 2) change of enzyme concentration (on the level of synthesis of new enzyme) – 3) change of enzyme activity (an existing e ...
... • Compartmentalization of metabolic pathways • General principles of regulation of the metabolism • Regulation on the cell level – 1) compartmentalization of metabolic pathways – 2) change of enzyme concentration (on the level of synthesis of new enzyme) – 3) change of enzyme activity (an existing e ...
part_4_cellular_respiration_stations
... Aerobic respiration requires six molecules of oxygen and 1 glucose molecule, a type of carbohydrate or sugar. For just 1 glucose molecule, aerobic respiration produces 36 molecules of ATP energy along with the byproduct of carbon dioxide and water. ...
... Aerobic respiration requires six molecules of oxygen and 1 glucose molecule, a type of carbohydrate or sugar. For just 1 glucose molecule, aerobic respiration produces 36 molecules of ATP energy along with the byproduct of carbon dioxide and water. ...
08_LectureOutline_LO
... The first law of thermodynamics states that energy can be transferred and transformed, but it cannot be created or destroyed. The first law is also known as the principle of conservation of energy. Plants do not produce energy; they transform light energy to chemical energy. ...
... The first law of thermodynamics states that energy can be transferred and transformed, but it cannot be created or destroyed. The first law is also known as the principle of conservation of energy. Plants do not produce energy; they transform light energy to chemical energy. ...
Theory_2004
... In the early post-absorbtive period, the brain uses about 120g of glucose per day Fatty acids are released once all body glycogen stores have been used up Although we store most of our energy as fat, we cannot convert fatty acids into carbohydrate Net gluconeogenesis is possible from part of triacyl ...
... In the early post-absorbtive period, the brain uses about 120g of glucose per day Fatty acids are released once all body glycogen stores have been used up Although we store most of our energy as fat, we cannot convert fatty acids into carbohydrate Net gluconeogenesis is possible from part of triacyl ...
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.