Chapter 7
... a. Glycolysis- ONLY glucose undergoes this process. The term literally means “splitting glucose.” And that’s exactly what happens, glucose gets split in two. This is a 10-step process that occurs in the CYTOSOLgeneral fluid of the cell. So, that means that the enzymes that drive this process are fl ...
... a. Glycolysis- ONLY glucose undergoes this process. The term literally means “splitting glucose.” And that’s exactly what happens, glucose gets split in two. This is a 10-step process that occurs in the CYTOSOLgeneral fluid of the cell. So, that means that the enzymes that drive this process are fl ...
Cellular Respiration
... tube). This reaction occurred very quickly. – A cell cannot use heat to do cellular work, not to mention the fact that this large increase in temp would be dangerous! ...
... tube). This reaction occurred very quickly. – A cell cannot use heat to do cellular work, not to mention the fact that this large increase in temp would be dangerous! ...
Chapter 8 Lecture Notes - Science Learning Center
... Cell Respiration The overall reaction for cell respiration is: C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP (this reaction is the reverse of photosynthesis) There are three stages to cell respiration: glycolysis, Krebs cycle, and electron transport chain/oxidative phosphorylation. ...
... Cell Respiration The overall reaction for cell respiration is: C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP (this reaction is the reverse of photosynthesis) There are three stages to cell respiration: glycolysis, Krebs cycle, and electron transport chain/oxidative phosphorylation. ...
Fatty Acid Degradation Catabolism Overview TAG and FA
... • Rearrangement (vitamin B12‐radical) • Net glucose can be produced ...
... • Rearrangement (vitamin B12‐radical) • Net glucose can be produced ...
Other Pathways of Carbohydrate Metabolism Gluconeogenesis
... The Pentose Phosphate Pathway Control of the pentose phosphate pathway: In specific tissues, glucose-6-phosphate can be completely oxidized to CO2 Glucose-6-phosphate + 12NADP+ + 7H2O → 6CO2 + 12NADPH + 12H+ + Pi Flux through pentose phosphate pathway is controlled by rate of glucose-6-phosphate de ...
... The Pentose Phosphate Pathway Control of the pentose phosphate pathway: In specific tissues, glucose-6-phosphate can be completely oxidized to CO2 Glucose-6-phosphate + 12NADP+ + 7H2O → 6CO2 + 12NADPH + 12H+ + Pi Flux through pentose phosphate pathway is controlled by rate of glucose-6-phosphate de ...
Guangyi Wang Chemosynthesis (Chemolithotrophy)
... According to the 2nd Law of Thermodynamics - everything in universe tends toward increased entropy (randomness). Therefore, energy must be expended to bring things (e.g, molecules) into a more organized and concentrated state. Functions of active transport: 1. Provides proper chemical environment fo ...
... According to the 2nd Law of Thermodynamics - everything in universe tends toward increased entropy (randomness). Therefore, energy must be expended to bring things (e.g, molecules) into a more organized and concentrated state. Functions of active transport: 1. Provides proper chemical environment fo ...
Chapter 7
... This activity can be used to help students understand how energy is derived from macronutrients and plants. Students should be asked to put the following steps under each process in the correct order that they happen in energy production. Process—Transferring Food Energy to Cellular Energy a. Transf ...
... This activity can be used to help students understand how energy is derived from macronutrients and plants. Students should be asked to put the following steps under each process in the correct order that they happen in energy production. Process—Transferring Food Energy to Cellular Energy a. Transf ...
File - Buford`s Biology Buzz
... a. less than 7. b. between 7 and 14. c. a negative number. d. more than 7. 31. Ionic bonds form between molecules that have a. opposite charges. b. the same charge. c. no charges. d. neutral charges. 32. Water is a polar molecule because a. it contains two hydrogen atoms for each oxygen atom. b. it ...
... a. less than 7. b. between 7 and 14. c. a negative number. d. more than 7. 31. Ionic bonds form between molecules that have a. opposite charges. b. the same charge. c. no charges. d. neutral charges. 32. Water is a polar molecule because a. it contains two hydrogen atoms for each oxygen atom. b. it ...
CELLULAR RESPIRATION
... The 6C glucose is phosphorylated then split into 2 triose phosphate molecules (3C) which are then oxidised further to produce the pyruvate, some ATP and reduced NAD NAD can be reduced to NADH - it accepts H+ and transports ions around the cell - the hydrogen can be transferred easily to other molecu ...
... The 6C glucose is phosphorylated then split into 2 triose phosphate molecules (3C) which are then oxidised further to produce the pyruvate, some ATP and reduced NAD NAD can be reduced to NADH - it accepts H+ and transports ions around the cell - the hydrogen can be transferred easily to other molecu ...
Example of the Course Test 2 10th December, 8:00, registration from
... a) reaction: CH3-CO-COOH + NAD+ + HSCoA -> CO2 + NADH + H+ + CH3-CO~SCoA describes a decarboxylation of oxaloacetate b) glucose can be metabolised to lactate in erythrocytes c) insulin activates only anabolic pathways d) adenylate kinase catalyzes this reaction: ADP + ADP = AMP + ATP 2) Choose true ...
... a) reaction: CH3-CO-COOH + NAD+ + HSCoA -> CO2 + NADH + H+ + CH3-CO~SCoA describes a decarboxylation of oxaloacetate b) glucose can be metabolised to lactate in erythrocytes c) insulin activates only anabolic pathways d) adenylate kinase catalyzes this reaction: ADP + ADP = AMP + ATP 2) Choose true ...
Questions to Prepare for SCE
... “fruity breath” odor. In normal metabolism, ketones would be used as fuel in the peripheral tissue; however, due to the starvation state of the cells, the ketones are not used. An increase in ketone production and a decrease in peripheral cell use lead to metabolic acidosis – also called ketoacidosi ...
... “fruity breath” odor. In normal metabolism, ketones would be used as fuel in the peripheral tissue; however, due to the starvation state of the cells, the ketones are not used. An increase in ketone production and a decrease in peripheral cell use lead to metabolic acidosis – also called ketoacidosi ...
Cellular respiration - how cells make energy Oxygen is needed for
... At each step in the chain, a little energy is released that can be used by the cell. Oxygen is what ultimately pulls on these electrons and powers the chain. If all the energy were released at once, it would be explosive. NADH is recycled. So how do we actually go from sugar to ATP? Three main steps ...
... At each step in the chain, a little energy is released that can be used by the cell. Oxygen is what ultimately pulls on these electrons and powers the chain. If all the energy were released at once, it would be explosive. NADH is recycled. So how do we actually go from sugar to ATP? Three main steps ...
OCN621: Biological Oceanography- Bioenergetics-II
... According to the 2nd Law of Thermodynamics - everything in universe tends toward increased entropy (randomness). Therefore, energy must be expended to bring things (e.g, molecules) into a more organized and concentrated state. Functions of active transport: 1. Provides proper chemical environment fo ...
... According to the 2nd Law of Thermodynamics - everything in universe tends toward increased entropy (randomness). Therefore, energy must be expended to bring things (e.g, molecules) into a more organized and concentrated state. Functions of active transport: 1. Provides proper chemical environment fo ...
Cell Respiration
... You should now be able to: 1. Explain in general terms how redox reactions are involved in energy exchanges 2. Name the three stages of cellular respiration; for each, state the region of the eukaryotic cell where it occurs and the products that result 3. In general terms, explain the role of the e ...
... You should now be able to: 1. Explain in general terms how redox reactions are involved in energy exchanges 2. Name the three stages of cellular respiration; for each, state the region of the eukaryotic cell where it occurs and the products that result 3. In general terms, explain the role of the e ...
Cell Respiration
... You should now be able to: 1. Explain in general terms how redox reactions are involved in energy exchanges 2. Name the three stages of cellular respiration; for each, state the region of the eukaryotic cell where it occurs and the products that result 3. In general terms, explain the role of the e ...
... You should now be able to: 1. Explain in general terms how redox reactions are involved in energy exchanges 2. Name the three stages of cellular respiration; for each, state the region of the eukaryotic cell where it occurs and the products that result 3. In general terms, explain the role of the e ...
Unit three: - Life Science Academy
... Click the orange button that says, “Set My Password”. In the window that pops up, type in your last name and your KCTCS ID number, then click the “Sign In” button. Be at least eight characters in length Contain characters from three of the following four categories: English uppercase characters (A t ...
... Click the orange button that says, “Set My Password”. In the window that pops up, type in your last name and your KCTCS ID number, then click the “Sign In” button. Be at least eight characters in length Contain characters from three of the following four categories: English uppercase characters (A t ...
Bio 210 Cell Chemistry Lecture 8 “Glycolysis”
... The electrons and protons in the reaction are derived from food molecules. The enzymes that catalyze redox reactions involving NAD carriers are called dehydrogenases. Chemical energy from reduced NADH is usually released by the processes of electron transport and oxidative phosphorylation, which we ...
... The electrons and protons in the reaction are derived from food molecules. The enzymes that catalyze redox reactions involving NAD carriers are called dehydrogenases. Chemical energy from reduced NADH is usually released by the processes of electron transport and oxidative phosphorylation, which we ...
chapter8 - Teacherpage
... E Enzymes transfer a phosphate group from each of two intermediates to ADP. Two more ATP have formed by substrate-level phosphorylation. Two molecules of pyruvate form at this last reaction step. F Summing up, glycolysis yields two NADH, two ATP (net), and two pyruvate for each glucose molecule. Fig ...
... E Enzymes transfer a phosphate group from each of two intermediates to ADP. Two more ATP have formed by substrate-level phosphorylation. Two molecules of pyruvate form at this last reaction step. F Summing up, glycolysis yields two NADH, two ATP (net), and two pyruvate for each glucose molecule. Fig ...
Chapter 5b Cell Respiration
... 21. Where does the Electron Transport Chain occur? Across the inner membrane of the mitochondrion 22. Along with ATP, oxygen is converted to _water_ in the Electron Transport Chain. Pg. 108 23. Why does the Electron Chain not work if no oxygen is there? O2 is not there as the final e- acceptor 24. T ...
... 21. Where does the Electron Transport Chain occur? Across the inner membrane of the mitochondrion 22. Along with ATP, oxygen is converted to _water_ in the Electron Transport Chain. Pg. 108 23. Why does the Electron Chain not work if no oxygen is there? O2 is not there as the final e- acceptor 24. T ...
11/8/09 Chapter 3 Biochemistry Section 1 Carbon Compounds
... o The breakdown of some complex molecules, such as polymers, occurs through a process known as hydrolysis. In a hydrolysis reaction, water is used to break down a polymer. The water molecule breaks the bond linking each monomer. Hydrolysis is the reverse of a condensation reaction. The addition of w ...
... o The breakdown of some complex molecules, such as polymers, occurs through a process known as hydrolysis. In a hydrolysis reaction, water is used to break down a polymer. The water molecule breaks the bond linking each monomer. Hydrolysis is the reverse of a condensation reaction. The addition of w ...
Document
... •Animals get energy second- or third-hand from ____ or other ____________ •Regardless, the energy is converted to the chemical bond energy of ____ ...
... •Animals get energy second- or third-hand from ____ or other ____________ •Regardless, the energy is converted to the chemical bond energy of ____ ...
General Biochemistry Chemistry of Polysaccharides
... α 1-4 and α 1-6 glucosidic linkage. (Branched) ...
... α 1-4 and α 1-6 glucosidic linkage. (Branched) ...
5.2 Molecular Models for Fungi Growing: Digestion and
... How do fungi get food to all of their cells? Materials for growth: Biosynthesis Food ...
... How do fungi get food to all of their cells? Materials for growth: Biosynthesis Food ...
Glucose
Glucose is a sugar with the molecular formula C6H12O6. The name ""glucose"" (/ˈɡluːkoʊs/) comes from the Greek word γλευκος, meaning ""sweet wine, must"". The suffix ""-ose"" is a chemical classifier, denoting a carbohydrate. It is also known as dextrose or grape sugar. With 6 carbon atoms, it is classed as a hexose, a sub-category of monosaccharides. α-D-glucose is one of the 16 aldose stereoisomers. The D-isomer (D-glucose) occurs widely in nature, but the L-isomer (L-glucose) does not. Glucose is made during photosynthesis from water and carbon dioxide, using energy from sunlight. The reverse of the photosynthesis reaction, which releases this energy, is a very important source of power for cellular respiration. Glucose is stored as a polymer, in plants as starch and in animals as glycogen.