Cellular Respiration Powerpoint
... These cells do NOT contain organelles, so cell respiration occurs in the cell membrane ...
... These cells do NOT contain organelles, so cell respiration occurs in the cell membrane ...
Gluconeogenesis
... and (b) presence of 25 mM AMP. In (a) and (b), enzyme activity is plotted against substrate (fructose-1,6-bisphosphate) concentration. Concentrations of fructose-2,6-bisphosphate (in mM) are indicated above each curve. (c) The effect of AMP (0, 10, and 25 mM) on the inhibition of fructose-1,6-bispho ...
... and (b) presence of 25 mM AMP. In (a) and (b), enzyme activity is plotted against substrate (fructose-1,6-bisphosphate) concentration. Concentrations of fructose-2,6-bisphosphate (in mM) are indicated above each curve. (c) The effect of AMP (0, 10, and 25 mM) on the inhibition of fructose-1,6-bispho ...
Protein Synthesis
... messenger RNA or mRNA) then carries the message to ribosomes in the cytoplasm, where protein synthesis occurs. Meanwhile, another type of RNA, transfer RNA, picks up amino acids and transfers them to the site of protein synthesis. There are many different tRNAs, each specific for a particular amino ...
... messenger RNA or mRNA) then carries the message to ribosomes in the cytoplasm, where protein synthesis occurs. Meanwhile, another type of RNA, transfer RNA, picks up amino acids and transfers them to the site of protein synthesis. There are many different tRNAs, each specific for a particular amino ...
Syllabus for GUTS lecture on Amino Acids
... At physiological pH (7.4) both the amino group (a basic functional group) and the carboxylate group (acidic functional group) are ionized. At this pH amino acids are dipolar ions (contains oppositely charged groups but the overall charge on the molecule is 0). The degree of ionization of acids and b ...
... At physiological pH (7.4) both the amino group (a basic functional group) and the carboxylate group (acidic functional group) are ionized. At this pH amino acids are dipolar ions (contains oppositely charged groups but the overall charge on the molecule is 0). The degree of ionization of acids and b ...
PBL SEMINAR Biochemistry Division
... The expression [H+][OH-] = 10-14 means that: o In pure water as well as in all aqueous solutions the product of [H+][OH-] is constant and it is equal to 10-14. o This simply means that none of these two concentrations can be changed alone. o If, for example an acid is added and [H+] increased, then ...
... The expression [H+][OH-] = 10-14 means that: o In pure water as well as in all aqueous solutions the product of [H+][OH-] is constant and it is equal to 10-14. o This simply means that none of these two concentrations can be changed alone. o If, for example an acid is added and [H+] increased, then ...
Amino Acid Sidechains
... Every acidic or basic group on a molecule has a different “pK” (K is the dissociation constant) value. The relationship between the pH of the solution it is in and the pK of the ionizable group will determine the predominant form of the ionizable group. Every acidic or basic group has an “acid form” ...
... Every acidic or basic group on a molecule has a different “pK” (K is the dissociation constant) value. The relationship between the pH of the solution it is in and the pK of the ionizable group will determine the predominant form of the ionizable group. Every acidic or basic group has an “acid form” ...
Which of the following is a coenzyme associated with
... The energy released by the electron transport system produces ATP by _____. A. photophosphorylation B. substrate-level phosphorylation C. oxidative phosphorylation ___ ...
... The energy released by the electron transport system produces ATP by _____. A. photophosphorylation B. substrate-level phosphorylation C. oxidative phosphorylation ___ ...
Cycle Krebs Worksheet - LTE - IB
... * Eight enzymes participate in Krebs cycle reactions. Four of them present dehydrogenase action. * Every enzyme that presents dehydrogenase action needs of a coenzyme to work (NAD or FAD). * Only one ...
... * Eight enzymes participate in Krebs cycle reactions. Four of them present dehydrogenase action. * Every enzyme that presents dehydrogenase action needs of a coenzyme to work (NAD or FAD). * Only one ...
Glycolysis and Gluconeogenesis - University of San Diego Home
... Histadines are often involved in phosphate transfer this is not a kinase and is different from the phosphorylation observed with serine threonine and tyrosine ...
... Histadines are often involved in phosphate transfer this is not a kinase and is different from the phosphorylation observed with serine threonine and tyrosine ...
Center for Structural Biology
... the form of heme or nonheme iron. Ferritin : is the storage form of iron ,present in liver ,spleen, bone marrow and intestinal cells. Transferrin. Is the iron carrier protein in the plasma. Hemosiderin :iron toxicity (over dosage) as in case of repeated blood transfusion. ...
... the form of heme or nonheme iron. Ferritin : is the storage form of iron ,present in liver ,spleen, bone marrow and intestinal cells. Transferrin. Is the iron carrier protein in the plasma. Hemosiderin :iron toxicity (over dosage) as in case of repeated blood transfusion. ...
Chapter 9 Cellular Respiration: Harvesting Chemical Energy
... 5. Identify the inputs and outputs and location of glycolysis, Krebs cycle, and oxidative phosphorylation. 7. Compare and contrast the structure and function of mitochondria and chloroplasts. ...
... 5. Identify the inputs and outputs and location of glycolysis, Krebs cycle, and oxidative phosphorylation. 7. Compare and contrast the structure and function of mitochondria and chloroplasts. ...
Cell Respiration (Smith 2010-11).
... II. An intermediate step before Krebs Cycle 1. Pyruvate from the cytoplasm enters the ...
... II. An intermediate step before Krebs Cycle 1. Pyruvate from the cytoplasm enters the ...
Chapter 9: Cellular Respiration and Fermentation
... Electrons carried to the inner membrane by NADH and FADH are dropped off at the beginning As the electrons are passed along, their energy is used to pump H+ ions out of the matrix and into the intermembrane space creating a Conc. Gradient The only way back into the matrix for H+ ions is through a pr ...
... Electrons carried to the inner membrane by NADH and FADH are dropped off at the beginning As the electrons are passed along, their energy is used to pump H+ ions out of the matrix and into the intermembrane space creating a Conc. Gradient The only way back into the matrix for H+ ions is through a pr ...
Lecture 11 - Biosynthesis of Amino Acids
... Biosynthetic (anabolic) pathways share common intermediates with the degradative (catabolic) pathways. The amino acids are the building blocks for proteins and other nitrogen-containing compounds ...
... Biosynthetic (anabolic) pathways share common intermediates with the degradative (catabolic) pathways. The amino acids are the building blocks for proteins and other nitrogen-containing compounds ...
Cells and Molecules of Life
... 6. Proteins are used to make many important molecules in our body. They include all enzymes, antibodies and certain hormones. ...
... 6. Proteins are used to make many important molecules in our body. They include all enzymes, antibodies and certain hormones. ...
Sol: A process of physio
... rate of the pathway and the energy output according to the need of the cell. c) The same pathway may be utilized for forming intermediates used in the synthesis of other bimolecular like amino acids. ...
... rate of the pathway and the energy output according to the need of the cell. c) The same pathway may be utilized for forming intermediates used in the synthesis of other bimolecular like amino acids. ...
Kreb`s Cycle - robertschem
... 2. The overall purpose of Krebs cycle is to continue the oxidation of glucose and produce electron carriers (NADH and FADH2). NADH and FADH2 carry the electrons and continue on to the ETC. In the cycle, some energy is produced in the form of 2 molecules of ATP. 3. What product of private oxidation e ...
... 2. The overall purpose of Krebs cycle is to continue the oxidation of glucose and produce electron carriers (NADH and FADH2). NADH and FADH2 carry the electrons and continue on to the ETC. In the cycle, some energy is produced in the form of 2 molecules of ATP. 3. What product of private oxidation e ...
Glycolysis
... • The energy is captured in two forms: • NAD+ is reduced to NADH (one per 3 carbon unit) Carries energy as “reducing power” (more on this later) • ADP+Pi ...
... • The energy is captured in two forms: • NAD+ is reduced to NADH (one per 3 carbon unit) Carries energy as “reducing power” (more on this later) • ADP+Pi ...
X-ray Crystallographic Structure of Ibuprofen Bound to Human
... regulate the uptake of intestinal fatty acids in rats. These proteins are most abundantly found in the tissues engaged in active lipid metabolism. Adipocyte fatty acid binding protein or aP2 is a member of this family, which is found in adipocytes and macrophages and integrates metabolic and inflamm ...
... regulate the uptake of intestinal fatty acids in rats. These proteins are most abundantly found in the tissues engaged in active lipid metabolism. Adipocyte fatty acid binding protein or aP2 is a member of this family, which is found in adipocytes and macrophages and integrates metabolic and inflamm ...
Caldogcium – concentrated Calcium supplement containing Beta
... Omega-6 fatty acids are commonly found in vegetables oils. Omega-3 fatty acids can also be found in vegetable oils, but the preferred source for maximum health benefits is “Fish Oil” which is a direct source of EPA and DHA, long-chain omega-3 fatty acids that are essential for diet and health. Essen ...
... Omega-6 fatty acids are commonly found in vegetables oils. Omega-3 fatty acids can also be found in vegetable oils, but the preferred source for maximum health benefits is “Fish Oil” which is a direct source of EPA and DHA, long-chain omega-3 fatty acids that are essential for diet and health. Essen ...
CELLULAR RESPIRATION Fates of Pyruvate from glycolysis (2
... CELLULAR RESPIRATION Metabolism—the sum of all biochemical reactions in an organism or cell. a) anabolic—synthesis of compounds; an example is photosynthesis b) catabolic—breakdown of compounds; an example is cellular respiration Metabolic pathways—are the steps (enzymes, substrates and products) us ...
... CELLULAR RESPIRATION Metabolism—the sum of all biochemical reactions in an organism or cell. a) anabolic—synthesis of compounds; an example is photosynthesis b) catabolic—breakdown of compounds; an example is cellular respiration Metabolic pathways—are the steps (enzymes, substrates and products) us ...
Protein Unit Study Guide/Review Sheets
... If you have questions, make sure to ask them. Stop in before or after school. Review questions: 1. What elements comprise proteins? C, H, O, N 2. Are proteins organic? YES – CONTAIN CARBON AND HYDROGEN, THE REQUIREMENT FOR BEING AN ORGANIC MOLECULE 3. What element MAY be present in proteins? SULFUR ...
... If you have questions, make sure to ask them. Stop in before or after school. Review questions: 1. What elements comprise proteins? C, H, O, N 2. Are proteins organic? YES – CONTAIN CARBON AND HYDROGEN, THE REQUIREMENT FOR BEING AN ORGANIC MOLECULE 3. What element MAY be present in proteins? SULFUR ...
Chemistry -- Acids and Bases
... Titration: The process of slowly reacting a base of unknown concentration with an acid of known concentration (or vice versa) until just enough acid has been added to react with all of the base (the ...
... Titration: The process of slowly reacting a base of unknown concentration with an acid of known concentration (or vice versa) until just enough acid has been added to react with all of the base (the ...