Explain your answer briefly but concisely 2. What are the steps in the energy-yielding phase?
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Explain your answer briefly but concisely
2. What are the steps in the energy-yielding phase?
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- Why is understanding reaction rates significant? Indicate at least 3 key importance of understanding reaction rates.5. By using Excel or GoogleSheets. graph the Lineweaver-Burk plots for the behavior of an enzyme for which the following experimental data are available. What are the Km and Kwax values for the inhibited and uninhibited reactions? Is the inhibitor competitive or noncompetitive? [S] (mM) V, No Inhibitor (mmol min-) V, Inhibitor Present (mmol min-') 1 × 10-4 5 × 10-4 1.5 x 10-3 2.5 x 10-3 5 x 10-3 0.026 0.010 0.092 0.136 0.040 0.086 0.150 0.120 0.165 0.142Practice Mira Gendy 1 of 1 Directions: This short free-response question requires about 6 minutes to answer. The question is worth 3 points. Read the question carefully and completely. Answers must be written out in paragraph form. Outlines, bulleted lists, or diagrams alone are not acceptable. II Substrate Concentration [S] The graph above shows the initial rate of an enzyme-catalyzed reaction at different substrate concentrations in the presence of a constant concentration of the enzyme. Connect the primary structure of the enzyme to its overall shape. I U x X2 5 Initial Rate of Reaction
- PART IV. HOW FAST DOES IT GO?Another member of your research group studied the kinetics of theGAPDH from the organism. They also determined if the GAPDH fromthe organism is also inhibited by the known inhibitor of GAPDH fromhumans. A. From the following data, determine the KM (Michaelis-Menten Constant) and the Vmax(maximum velocity) of the enzyme without and with the inhibitor. B. If GAPDH is inhibited, what specific type of inhibition is observed?need help for answer(a). 1. When an enzyme binds its substrates, it is said that "degrees of freedom are lost." a.Does this loss of degrees of freedom constitute going to a higher energy state, or to a lower energy state? Explain, in terms of thermodynamic parameters that are affected by the loss of degrees of freedom.Thank you in advance!Based on the model on the picture, please help me identify these (even with no explanation): 4 What are the factors that affect △G? 5. What is energy coupling? In a coupling reaction, what must be the overall value of △G? 6. What does the cell do with the energy produced from exergonic reactions? 7. What molecule does the cell use as an energy carrier? Draw its structure. 8. Why is it that this energy carrier is considered to be high energy containing phosphate? 9. Bond of this energy carrier of cells is broken through what?
- How does the average reaction rate differ from an instantaneous reaction rate? © A. The average reaction rate is how quickly the reaction proceeds over time. An instantaneous reaction rate is how quickly the reaction proceeds at a specific time. B. The average reaction rate is how quickly the reaction proceeds at a specific time. An instantaneous reaction rate is how quickly the reaction proceeds over time. C. The average reaction rate is how quickly the reaction proceeds over time considering the reactants. An instantaneous reaction rate is how quickly the reaction proceeds at a specific time considering the products. D. The average reaction rate is how quickly the reaction proceeds over time. An instantaneous reaction rate is how quickly the reaction proceeds compared to another reaction.Macmillan Learning N. X Consider the data collected for an enzyme-catalyzed reaction. % (mM-s¯¹) 0.37 0.83 2.22 3.08 F2 Determine Vmax and Km for this reaction. # 3 # E D Vmax Km - F3 [S] (mM) 0.20 0.50 2.00 4.00 JANMAN! $ 4 PERNIE R F 3.08 Incorrect V 14- Incorrect FA % 5 T G B HOL 6 F5 Y H & 7 N F6 U J 8 DELL F7 N K 9 F8 O > F9 P W F10 { ? [ 1 F11 } 1 F12 Backspace Enter Shift Insert Print Screen Delete Home Scroll Lock End Ⓒ Attempt 1 8:26 PM 10/15/2023 + PgUp Pause Break PgDn mM-s-l mM G Num Lock 7 Home 4 8 1 End ST 5 OFill in the blanks (write answers only in correct sequence). When the activation energy required is less between the reactants and the products, reaction is known as----- i. ii. The region of an enzyme where substrate molecules bind and undergo a chemical 11. reaction is known as--- 11. To produce amino acids and synthesis of NADH, cycle used is-- Metabolic cycle that takes place both in cytoplasm and mitochondria is--- Glucose 1 phosphate is converted to Glucose 6 Phosphate by the action of - Which vitamin deficiency is linked with the night blindness? Name it iv. V. vi.
- 24. Consider the figure below, which is an alternate way to depict the energy changes occurring during a reaction from Substrate (S) to Product (P), when uncatalyzed (curve A) and when catalyzed by an enzyme (curve B). Note that curve B is not the same way we modeled an enzyme-catalyzed reaction in class; this model is a different, perhaps slightly more realistic, way of conceptualizing the energy changes over the course of a reaction than what we did in class. S and ES represent the transition states for reaction of the free substrate (S) or the enzyme-substrate complex (ES). T T activation energy for uncatalyzed reaction EST S edhosob nohtum od bluo woH abiow yedio 2 wwolaixa-y odi no vaigin oroda dapng odt ni o nfog) r gibadhoa P B ES EP progress of reaction activation energy for catalyzed reaction a) Explain briefly why, in curve B, the energy state of the enzyme-substrate complex is less than the energy state of the substrate alone. b) Suppose the enzyme in the diagram was mutated…pluginfile.php/7382296/mod_resource/content/0/Purine%20Practice%20Pathway.pdf 1 / 1 67% Purine * Know regulatory steps Synthesis *Know how GTP and ATP control production O D-O O-0 R-5 P 5-phosphoribas ylamine EZ 9 oteps IMP ロロ AMP GMP E3 ES E7 LADP E4 Eb ATP JATP GTP typMAKE A GRAPH FOR ME ON GRAPH PAPER CALL IT ENZYMES VS RATE OF REACTION USING TABLE BELOW GRAPH paper INSERTED BELOW rules: data points must be an x or circled dot, must be on grid paper , the independant variable on the x axis and dependant variable on the y axis, must include titles Regarding the data points: - H2O2 + MnO2 Control #1: (Control #1, 5)- H2O2 + sand control #2: (Control #2, 0)- Plant versus Animal Liver Catalase: (Liver, 4)- Potato: Plant vs. Animal Catalase: (Potato, 3)- Substance Enzyme Concentration (Used Liver): (Liver Used, 4)- Substance Enzyme Concentration (Used H2O2): (Used H2O2, 1) - Boiling Water Bath Temperature: (Boiling Water Bath, 5)- Ice Water Bath Temperature: (Ice Water Bath, 2)- HCl, or pH 3: (H 3, 4)- NaOH at pH 12: (pH 12, 2)- pH 7 (H2O): (assuming average of pH readings; pH 7, not specified) The following explains how to display the graph: Title: Factors versus Enzyme Activity Rate - Labels on X- and Y-axes: Factors and Rate of Enzyme…