doc 3.5.2 respiration notes Student notes for section 3.5.2
... A molecule of Glucose (...... C) is broken down (oxidised) into two molecules of pyruvate each of which has ……… carbon atoms. Glycolysis uses two molecules of ATP and produces four giving a net gain of ………… molecules of ATP for each glucose molecule. Glycolysis also produces two molecules of NADH (r ...
... A molecule of Glucose (...... C) is broken down (oxidised) into two molecules of pyruvate each of which has ……… carbon atoms. Glycolysis uses two molecules of ATP and produces four giving a net gain of ………… molecules of ATP for each glucose molecule. Glycolysis also produces two molecules of NADH (r ...
Enzymes - Kevan Kruger
... b) temperature d) non-competitive inhibitors 10.What are the optimum temperatures and pH for enzymes to work in our bodies? 11.Name the factors that affect the production of an enzyme? 12.What are the 3 ways that an apoenzme (the protein portion) is denatured? 13.Know how to interpret graphs in this ...
... b) temperature d) non-competitive inhibitors 10.What are the optimum temperatures and pH for enzymes to work in our bodies? 11.Name the factors that affect the production of an enzyme? 12.What are the 3 ways that an apoenzme (the protein portion) is denatured? 13.Know how to interpret graphs in this ...
ENERGETICS
... At the end of the ETS, the moving electrons, which first served to provide the H+ ions (protons) when the bonds of NADH and FADH2 were broken, are transferred to oxygen and coupled with the pumped H+ ions (back in the matrix), form water. ...
... At the end of the ETS, the moving electrons, which first served to provide the H+ ions (protons) when the bonds of NADH and FADH2 were broken, are transferred to oxygen and coupled with the pumped H+ ions (back in the matrix), form water. ...
Nerve activates contraction
... • Glucose molecules are converted to glycogen • Glycogen molecules are stored in the liver Glycogenolysis (breaking glycogen) ...
... • Glucose molecules are converted to glycogen • Glycogen molecules are stored in the liver Glycogenolysis (breaking glycogen) ...
Glucose Metabolism - vinci
... The metabolism of glucose is central to mammalian life. Dynamic changes in any of the steps involved in processing glucose and its derivatives contribute to a wide range of diseases. Measuring the enzymes and metabolites is pivotal to biological and medical research. Cayman offers an array of tools ...
... The metabolism of glucose is central to mammalian life. Dynamic changes in any of the steps involved in processing glucose and its derivatives contribute to a wide range of diseases. Measuring the enzymes and metabolites is pivotal to biological and medical research. Cayman offers an array of tools ...
CELL SIGNALING
... Signal cells - produce specific type of signal molecules Signal molecules hydrophilic - large, do not diffuse through the membrane (proteins) hydrophobic - small, less numbered, difuse through the membrane (steroids, NO, gases) Receptores - located on target cell, can distinguish signal molecule and ...
... Signal cells - produce specific type of signal molecules Signal molecules hydrophilic - large, do not diffuse through the membrane (proteins) hydrophobic - small, less numbered, difuse through the membrane (steroids, NO, gases) Receptores - located on target cell, can distinguish signal molecule and ...
Bioenergetics and Metabolism
... The complete oxidation of glucose to CO2 and H2O is highly favorable and releases a large amount of energy that can be harnessed for ATP synthesis Glucose (C6H12O6) + 6O2 → 6CO2 + 6H2O ΔGº’ = -2,840 kJ/mol ΔG = -2,937 kJ/mol ΔGº’ for ATP synthesis = -30.5 kJ/mol ΔG for ATP synthesis = ~-50 kJ/mol T ...
... The complete oxidation of glucose to CO2 and H2O is highly favorable and releases a large amount of energy that can be harnessed for ATP synthesis Glucose (C6H12O6) + 6O2 → 6CO2 + 6H2O ΔGº’ = -2,840 kJ/mol ΔG = -2,937 kJ/mol ΔGº’ for ATP synthesis = -30.5 kJ/mol ΔG for ATP synthesis = ~-50 kJ/mol T ...
SG 7,8,9,10
... Describe 3 important monosaccharides. Describe 4 important disaccharides, what are monosaccharides involved, details about. Describe polysaccharides (glycans) in terms of oligosaccharides, homoglycans, heteroglycans, starches, glycogen. Describe glycoconjugates; proteoglycans, glycoproteins and func ...
... Describe 3 important monosaccharides. Describe 4 important disaccharides, what are monosaccharides involved, details about. Describe polysaccharides (glycans) in terms of oligosaccharides, homoglycans, heteroglycans, starches, glycogen. Describe glycoconjugates; proteoglycans, glycoproteins and func ...
Lh6Ch04bProt
... Amyloid Fibers Stabilized by F Different Amyloid diseases depend on organ the fibers occur ...
... Amyloid Fibers Stabilized by F Different Amyloid diseases depend on organ the fibers occur ...
outlines
... -Enzyme has tense and relaxed states -Tense state has low affinity for substrate -Relaxed state has high affinity for substrate -A change in a single subunit makes it easier for a change in another subunit Regulation by Phosphorylation -Ser, Thr, and Tyr residues can be phosphorylated by kinases (us ...
... -Enzyme has tense and relaxed states -Tense state has low affinity for substrate -Relaxed state has high affinity for substrate -A change in a single subunit makes it easier for a change in another subunit Regulation by Phosphorylation -Ser, Thr, and Tyr residues can be phosphorylated by kinases (us ...
Glucose + 2 NAD+ + 4 ADP + 2 GDP + 6 P Glucose + 2 NAD+ + 4
... energy needs from fat metabolism. Unfortunately, because fat cannot supply energy at as rapid a rate as carbohydrate, the competitor is forced to slow down or reduce his/her rate of work to the level at which energy expenditure and energy synthesis are matched. This situation is made worse by the fa ...
... energy needs from fat metabolism. Unfortunately, because fat cannot supply energy at as rapid a rate as carbohydrate, the competitor is forced to slow down or reduce his/her rate of work to the level at which energy expenditure and energy synthesis are matched. This situation is made worse by the fa ...
9 Week
... Complete proteins are proteins that can provide all the essential AA. Animal proteins are usually complete proteins. Incomplete proteins are proteins that are deficient in one essential AA. Plant proteins are usually incomplete. However a complete protein diet can be achieved by combining two differ ...
... Complete proteins are proteins that can provide all the essential AA. Animal proteins are usually complete proteins. Incomplete proteins are proteins that are deficient in one essential AA. Plant proteins are usually incomplete. However a complete protein diet can be achieved by combining two differ ...
carbs and lipids
... (same chemical formula but different structural formulae). • These isomers include fructose and galactose. • Fructose: found in honey, tree fruits; berries; melons; and some root vegetables, such as beets, sweet potatoes, parsnips and ...
... (same chemical formula but different structural formulae). • These isomers include fructose and galactose. • Fructose: found in honey, tree fruits; berries; melons; and some root vegetables, such as beets, sweet potatoes, parsnips and ...
Gluconeogenesis
... Several steps are different so that control of one pathway does not inactivate the other. However many steps are the same. Three steps are different from glycolysis. 1 Pyruvate to PEP 2 Fructose 1,6- bisphosphate to Fructose-6phosphate 3 Glucose-6-Phosphate to Glucose ...
... Several steps are different so that control of one pathway does not inactivate the other. However many steps are the same. Three steps are different from glycolysis. 1 Pyruvate to PEP 2 Fructose 1,6- bisphosphate to Fructose-6phosphate 3 Glucose-6-Phosphate to Glucose ...
Macromolecules
... How are monosaccharides used differently in humans than polysaccharides? How are they structurally different from each other? List, in order, the types of macromolecules by their effectiveness of energy usage? (What does our body use ...
... How are monosaccharides used differently in humans than polysaccharides? How are they structurally different from each other? List, in order, the types of macromolecules by their effectiveness of energy usage? (What does our body use ...
Regulation
... to the state of translation of a peptide encoded within leader region. leader region (region between operator and first structual gene). 162 nucleotides with a transcriptional termination site at 3' end. encodes for a short polypeptide chain (14 amino acid) which has two tryp codons. base pa ...
... to the state of translation of a peptide encoded within leader region. leader region (region between operator and first structual gene). 162 nucleotides with a transcriptional termination site at 3' end. encodes for a short polypeptide chain (14 amino acid) which has two tryp codons. base pa ...
Lecture 7
... b The second stage, the Krebs cycle and a few steps before it, occurs inside mitochondria. The 2 pyruvates are broken down to CO2, which leaves the cell. During the reactions, 8 NAD+ and 2 FAD pick up electrons and hydrogen atoms, so 8 NADH and 2 FADH2 form. 2 ATP also form. c The third and final st ...
... b The second stage, the Krebs cycle and a few steps before it, occurs inside mitochondria. The 2 pyruvates are broken down to CO2, which leaves the cell. During the reactions, 8 NAD+ and 2 FAD pick up electrons and hydrogen atoms, so 8 NADH and 2 FADH2 form. 2 ATP also form. c The third and final st ...
RG 6 - Digestion and Respiration
... 16. Where does the majority of potential energy of glucose reside after fermentation? 17. Under what condition(s) does fermentation occur? 18. Describe what happens during lactic acid fermentation. 19. Why is replenishing NAD+ crucial to cellular metabolism? 20. Summarize the total energy yield from ...
... 16. Where does the majority of potential energy of glucose reside after fermentation? 17. Under what condition(s) does fermentation occur? 18. Describe what happens during lactic acid fermentation. 19. Why is replenishing NAD+ crucial to cellular metabolism? 20. Summarize the total energy yield from ...
CARBOHYDRATES: METABOLISM (cont.)
... phosphorylase activity, accelerating glycogenolysis of both liver and muscle cells – Adrenocorticotropic hormone stimulates the adrenal cortex to increase its secretion of glucocorticoids • Glucocorticoids accelerate gluconeogenesis by breaking down proteins ...
... phosphorylase activity, accelerating glycogenolysis of both liver and muscle cells – Adrenocorticotropic hormone stimulates the adrenal cortex to increase its secretion of glucocorticoids • Glucocorticoids accelerate gluconeogenesis by breaking down proteins ...
Worksheet - Humble ISD
... _______32. gas that is the product of photosynthesis and is a reactant in cellular respiration _______33. gas that is produced as a waste product of cellular respiration and a reactant in photosynthesis _______34. organelle where cellular respiration occurs _______35. organelle where photosynthesis ...
... _______32. gas that is the product of photosynthesis and is a reactant in cellular respiration _______33. gas that is produced as a waste product of cellular respiration and a reactant in photosynthesis _______34. organelle where cellular respiration occurs _______35. organelle where photosynthesis ...
DST, Sulfo-DST
... (=NH) (in fact on its deprotonated form), optimally at neutral pH or higher : amines present in proteins (Lys aminoacid) and in a lower proportion on NH2 located in terminal peptidic chains. The reaction occurs in few minutes in organic media at room temperature, and also in aqueous buffers but in c ...
... (=NH) (in fact on its deprotonated form), optimally at neutral pH or higher : amines present in proteins (Lys aminoacid) and in a lower proportion on NH2 located in terminal peptidic chains. The reaction occurs in few minutes in organic media at room temperature, and also in aqueous buffers but in c ...
Respiration of Glucose: The first stage of glucose metabolism is: is
... Respiration of Glucose: The first stage of glucose metabolism is: All steps are reversible except step #s ...
... Respiration of Glucose: The first stage of glucose metabolism is: All steps are reversible except step #s ...
Hypoxia Oxidative phosphorylation contribution to ATP production
... vertebrates, lactate increases and VO2 decrease once a critical PO2 is reached. Ventilation rate is increased to compensate for the reduced oxygen (Routley et al. 2002). ...
... vertebrates, lactate increases and VO2 decrease once a critical PO2 is reached. Ventilation rate is increased to compensate for the reduced oxygen (Routley et al. 2002). ...
Phosphorylation
Phosphorylation is the addition of a phosphate (PO43−) group to a protein or other organic molecule. Phosphorylation and its counterpart, dephosphorylation, turn many protein enzymes on and off, thereby altering their function and activity. Protein phosphorylation is one type of post-translational modification.Protein phosphorylation in particular plays a significant role in a wide range of cellular processes. Its prominent role in biochemistry is the subject of a very large body of research (as of March 2015, the Medline database returns over 240,000 articles on the subject, largely on protein phosphorylation).