Cellular Pathways That Harvest Chemical Energy
... C. Obtaining Energy and C Electrons from Glucose • When glucose burns, energy is released as heat and light: g C6H12O6 + 6 O2 6 CO2 + 6 H20 + energy • The same equation applies to the metabolism of g glucose by y cells, but the reaction is accomplished in many separate steps so that the energy c ...
... C. Obtaining Energy and C Electrons from Glucose • When glucose burns, energy is released as heat and light: g C6H12O6 + 6 O2 6 CO2 + 6 H20 + energy • The same equation applies to the metabolism of g glucose by y cells, but the reaction is accomplished in many separate steps so that the energy c ...
Content Display : Unit 2 - Energy Metabolism : Lesson 1
... of dietary protein, or in muscle atrophy due to lack of exercise or muscle wasting diseases), this is catabolism. In this process, energy that had been stored in the protein molecules is liberated. In contrast, when skeletal muscles are being built up (such as during normal growth in childhood, or t ...
... of dietary protein, or in muscle atrophy due to lack of exercise or muscle wasting diseases), this is catabolism. In this process, energy that had been stored in the protein molecules is liberated. In contrast, when skeletal muscles are being built up (such as during normal growth in childhood, or t ...
Cellular Respiration:
... NADH and FADH2. Recall that we get (from one glucose) 2 NADH molecules in glycolysis, 2 more from the preparatory reactions, and 6 more from the CAC. So in this scenario, we have 10 NADH molecules from one glucose molecule. The CAC also reduces 2 molecules of FADH2 (per glucose). At this point, we h ...
... NADH and FADH2. Recall that we get (from one glucose) 2 NADH molecules in glycolysis, 2 more from the preparatory reactions, and 6 more from the CAC. So in this scenario, we have 10 NADH molecules from one glucose molecule. The CAC also reduces 2 molecules of FADH2 (per glucose). At this point, we h ...
Semmelweis University Department of Medical Biochemistry
... Gluconeogenesis in liver. Cori-cycle. The hormonal regulation of gluconeogenesis. Storage and mobilization of carbohydrates. Glycogenesis and glycogen breakdown. Pathological aspects of glycogen metabolism. Regulation of blood sugar level. The effects of glucagon and epinephrine on carbohydrate meta ...
... Gluconeogenesis in liver. Cori-cycle. The hormonal regulation of gluconeogenesis. Storage and mobilization of carbohydrates. Glycogenesis and glycogen breakdown. Pathological aspects of glycogen metabolism. Regulation of blood sugar level. The effects of glucagon and epinephrine on carbohydrate meta ...
Electron Transport System – oxidative phosphorylation
... The products are CO2 and acetyl CoA (2 C) and NADH ...
... The products are CO2 and acetyl CoA (2 C) and NADH ...
cell resp
... 32. 32 ATP can be formed through substrate-level phosphorylation and this process requires A) an input of energy B) a high-energy phosphate group that is transferred directly to ADP C) a concentration gradient of protons D) the protein ATPsynthase E) all of the above 33. 33 Proteins and fats can be ...
... 32. 32 ATP can be formed through substrate-level phosphorylation and this process requires A) an input of energy B) a high-energy phosphate group that is transferred directly to ADP C) a concentration gradient of protons D) the protein ATPsynthase E) all of the above 33. 33 Proteins and fats can be ...
HED 200 chapt12_lecture2
... Resistance and aerobic exercise programs • Power and strength athletes – Aerobic training may be contraindicated – May interfere with development of maximal strength, power and muscle mass – Aerobic exercise may possibly interfere with neuromuscular adaptations of resistance training ...
... Resistance and aerobic exercise programs • Power and strength athletes – Aerobic training may be contraindicated – May interfere with development of maximal strength, power and muscle mass – Aerobic exercise may possibly interfere with neuromuscular adaptations of resistance training ...
PP Chapter 9 - Maria Regina High School
... Stuff you don’t know… • A calorie is the amount of energy needed to raise 1 gram of water 1 degree Celsius • The Calorie (Capital “C”) found on food labels, is really a Kilocalorie, or, 1,000 calories • When you eat food, you don’t actually burn glucose inside your body (as in “burning calories”) ...
... Stuff you don’t know… • A calorie is the amount of energy needed to raise 1 gram of water 1 degree Celsius • The Calorie (Capital “C”) found on food labels, is really a Kilocalorie, or, 1,000 calories • When you eat food, you don’t actually burn glucose inside your body (as in “burning calories”) ...
GLYCOLYSIS
... The Powerful Mitochondria • Provide the cell with usable energy as ATP • Cells with high energy demands make more mitochondria • Muscle cells have very high number of mitochondria • We breath to get oxygen to our mitochondria and to to rid ourselves of the carbon dioxide the mitochondria produce • ...
... The Powerful Mitochondria • Provide the cell with usable energy as ATP • Cells with high energy demands make more mitochondria • Muscle cells have very high number of mitochondria • We breath to get oxygen to our mitochondria and to to rid ourselves of the carbon dioxide the mitochondria produce • ...
Bio150 Chapter 7
... •The e- is passed from one enzyme of the ETC to the next until it reaches the last enzyme of the ETC •NADH is oxidized by Enzyme complex 1 of the ETC •FADH2 is oxidized by Enzyme complex 2 of the ETC -The electron that is shuttled from enzyme to enzyme in the ETC initially has a high amount of ener ...
... •The e- is passed from one enzyme of the ETC to the next until it reaches the last enzyme of the ETC •NADH is oxidized by Enzyme complex 1 of the ETC •FADH2 is oxidized by Enzyme complex 2 of the ETC -The electron that is shuttled from enzyme to enzyme in the ETC initially has a high amount of ener ...
Chemistry: Biological Molecules (GPC)
... Cellulose is made up of glucose monomers that are linked by bonds between particular carbon atoms in the glucose molecule. Every other glucose monomer in cellulose is ipped over and packed tightly as extended long chains. This gives cellulose its rigidity and high tensile strengthwhich is so impor ...
... Cellulose is made up of glucose monomers that are linked by bonds between particular carbon atoms in the glucose molecule. Every other glucose monomer in cellulose is ipped over and packed tightly as extended long chains. This gives cellulose its rigidity and high tensile strengthwhich is so impor ...
Sept 19th Lecture 4
... Enzymes that have crossed the cytoplasmic membrane of the microbial cell Can be: Exoenzymes: Released into the outside environment and not attached to its producer Ectoenzymes: Secreted from a cell but remain chemically bound to the outer membrane of the producer ...
... Enzymes that have crossed the cytoplasmic membrane of the microbial cell Can be: Exoenzymes: Released into the outside environment and not attached to its producer Ectoenzymes: Secreted from a cell but remain chemically bound to the outer membrane of the producer ...
Chapter 6 – How Cells Harvest Chemical Energy Standard 1.g
... 5. What process produces ATP during glycolysis? 6. How is NADH produced during glycolysis? 7. How many ATP are produced during glycolysis? 8. What is the net gain of ATP during glycolysis? 9. Why is the number produced and the net gain different? ...
... 5. What process produces ATP during glycolysis? 6. How is NADH produced during glycolysis? 7. How many ATP are produced during glycolysis? 8. What is the net gain of ATP during glycolysis? 9. Why is the number produced and the net gain different? ...
Kinetics - Chemistry Geek
... The experimental rate law for the reaction between NO2 and CO to produce NO and CO2 is rate = k[NO2]2. The reaction is believed to occur via two steps: ...
... The experimental rate law for the reaction between NO2 and CO to produce NO and CO2 is rate = k[NO2]2. The reaction is believed to occur via two steps: ...
Molecules of Life
... ‘Conformation’ = the precise, detailed arrangement of atoms in a molecule. A molecule containing bonds around which atoms/groups can rotate may exist in many, different conformations. These are inter-convertible without breaking and re-forming covalent bonds (unlike different configurations). Some c ...
... ‘Conformation’ = the precise, detailed arrangement of atoms in a molecule. A molecule containing bonds around which atoms/groups can rotate may exist in many, different conformations. These are inter-convertible without breaking and re-forming covalent bonds (unlike different configurations). Some c ...
MB ChB PHASE I
... ‘Conformation’ = the precise, detailed arrangement of atoms in a molecule. A molecule containing bonds around which atoms/groups can rotate may exist in many, different conformations. These are inter-convertible without breaking and re-forming covalent bonds (unlike different configurations). Some c ...
... ‘Conformation’ = the precise, detailed arrangement of atoms in a molecule. A molecule containing bonds around which atoms/groups can rotate may exist in many, different conformations. These are inter-convertible without breaking and re-forming covalent bonds (unlike different configurations). Some c ...
AP Biology Cell Respiration Quiz Study Guide
... 1. How much ATP and NADH is made with each respiratory pathway (anaerobic and aerobic)? 2. Which process/processes are common to both aerobic and anaerobic pathways? 3. What causes muscle fatigue? 4. How do FADH2 and NADH function similarly? How are they different? 5. What is the final electron acce ...
... 1. How much ATP and NADH is made with each respiratory pathway (anaerobic and aerobic)? 2. Which process/processes are common to both aerobic and anaerobic pathways? 3. What causes muscle fatigue? 4. How do FADH2 and NADH function similarly? How are they different? 5. What is the final electron acce ...
Cellular Respiration
... Pyruvic Acid (3C) + CoA + NAD Acetyl CoA (2C) + NADH + CO2 Krebs or Citric Acid Cycle: All the enzymes for Citric Acid Cycle are present in inner chamber of Mitochondria. It is a cyclic event that starts with a 4C acid. 2C Acetyl CoA joins 4C acid and forms 6C acid (Citric). Citric Acid in a serie ...
... Pyruvic Acid (3C) + CoA + NAD Acetyl CoA (2C) + NADH + CO2 Krebs or Citric Acid Cycle: All the enzymes for Citric Acid Cycle are present in inner chamber of Mitochondria. It is a cyclic event that starts with a 4C acid. 2C Acetyl CoA joins 4C acid and forms 6C acid (Citric). Citric Acid in a serie ...
AP Biology
... c. For each NADH formed within the mitochondrion, three ATP are produced. d. For each FADH2 formed by Krebs cycle, two ATP result since FADH2 delivers electrons after NADH. e. For each NADH formed outside mitochondria by glycolysis, two ATP are produced as electrons are shuttled across mitochondrial ...
... c. For each NADH formed within the mitochondrion, three ATP are produced. d. For each FADH2 formed by Krebs cycle, two ATP result since FADH2 delivers electrons after NADH. e. For each NADH formed outside mitochondria by glycolysis, two ATP are produced as electrons are shuttled across mitochondrial ...
Nutrition Brief
... intense training session, or race). consume less than 150 grams of carbs on regular days, eat more on hard training days. CAVEAT: Some people can consume a higher carb/grain diet and actually do very well. However, most of the world`s population would feel better with a more paleo style diet. Paleo ...
... intense training session, or race). consume less than 150 grams of carbs on regular days, eat more on hard training days. CAVEAT: Some people can consume a higher carb/grain diet and actually do very well. However, most of the world`s population would feel better with a more paleo style diet. Paleo ...
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.