These photos are same activity, it's just happened of separated pages that is why two photos are posted. Can you please answer thankyouuu!! :))) event in the process and the said event occurs dur ing the transition step, write 5-T (whichmeans event 5-transition step) on the blank before the item.Aerobic RespirationAcetyl CoA reacts with oxaloacetic acid.All molecules of NADH and FADH. generated by the process donate electrons to anelectron transport chain.ATP is produced as succinyl CoA is converted into suceinic acid.Citric acid is formed and undergoes a series of oxidative decarboxylations before beingchanged into succinyl CoA.Electrons from NADH and FADH, are passed from one acceptor to the next in a series.Electrons leaving the electron transport chain are accepted by Oa.FAD turns into FADH, as it accepts H and electrons from succinic acid.Fumaric acid is formed and repeatedly oxidized until it changes into oxaloacetic acid.Glucose breaks down into two molecules of pyruvate, accompanied by the production ofATP and NADH.O, combines with H to form water.Pyruvate is oxidatively decarboxylated and converted into acetyl CoA.The energy released by the electrons as they transfer from one acceptor to the next isused to generate ATP.Two phosphate groups from two ATP molecules energize a molecule of glucose. Number the following statements (1 to 13) according to the sequence of events, then identifywhether the event happens during glycolysis (G), the transition step (T), the Krebs eydle (K)or the respiratory chain (R). For example, if you think that the statement describes the feh

Aerobic respiration is a series of reaction or chained process where chemical energy is produce in…

Answered: Aerobic Respiration

Science

Biochemistry

Aerobic Respiration

Biochemistry

9th Edition

ISBN:9781319114671

Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.

Chapter1: Biochemistry: An Evolving Science

Section: Chapter Questions

Problem 1P

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Glycolysis is a degradative pathway of glucose.(a). Name the three (3) reactions that occur spontaneously in glycolysis(b). Phosphofructokinase (PFK) is the primary regulatory point of glycolysis andis regulated by substrate cycling. Explain substrate cycling with regard toPFK.(c). What is kinase enzyme reactions and name the four (4) kinase enzymereactions in the glycolysis.
The following diagram shows the biosynthesis of B12 coenzymes, starting with the vitamin. DMB is dimethylbenzimidazole. (a) What one additional substrate or cofactor is required by enzyme B?(b) Genetic deficiency in animals of enzyme C would result in excessiveurinary excretion of what compound?(c) Some forms of the condition described in (b) can be successfully treatedby injection of rather massive doses of vitamin B12. What kind ofgenetic alteration in the enzyme would be consistent with this result?(d) Genetic deficiency in animals of enzyme B will result in excessive urinaryexcretion of what amino acid?
Describe how a) Mean Arterial Pressure, b) Maximal Oxygen Consumption, and c) Blood Flow are determined using its formula. In addition, you should explain what those factors are including cardiac output, stroke volume, heart rate, resistance, a-vO2 difference, etc. Describe how many ATPs can be generated by complete cycles of beta oxidation of free fatty acid with 20 carbons. You should indicate how many cycles of beta oxidation and Krebs cycle, and total number of products as well
In the Cori cycle, the lactate product of glycolysis in muscle is transformedback into glucose by the liver. (a) List the enzymes involved in the lactate → glucose pathway. (b) What is the net gain/loss of ATP for one round of the Cori cycle (glucose → lactate → glucose)?
Below is a list of steps that occur after an exercising muscle cell begins degrading amino acids for ATP production. For each step, choose (A) if the process occurs in the muscle cell and (B) if the process occurs in the liver. It will be easiest to answer this question if you first put the steps in order, then decide in which organ they occur. ______ Alanine is transaminated with a-ketoglutarate.______ Branched chain amino acids are transaminated with a-ketoglutarate.______ Glutamate is deaminated.______ Glutamate is transaminated with pyruvate.______ Ketoacid skeletons resulting from branch chain amino acids enter the CAC.______ Pyruvate enters gluconeogenesis.______ Urea is formed from the nitrogen removed from the original branched chain amino acid.
Under aerobic conditions of high ratios of NADH/NAD+ and ATP/ADP, as pyruvate is utilized for its carbon skeleton, which molecules would you expect to see significant radiolabeling in the liver? Select all that apply. **Please note some molecules contain more details, including not only molecule name, but location of the label. Pick the options that are accurate for the above situation. 1. Glucose C2 & C5 2. Glucose C1 & C6 3. Glucose C2 only 4. Pyruvate C1 5. Lactate C2 for export 6.CO2 from TCA cycle shows some radiolabel 7. Label is halved over many TCA cycles 8. Oxaloacetate 9. Malate
When pure reduced cytochrome c is added to carefully prepared mitochondria along with ADP, Pi, antimycin A, and oxygen, the cytochrome c becomes oxidized, and ATP is formed, with a P/O ratio approaching 1.0.(a) Indicate the probable flow of electrons in this system.(b) Why was antimycin A added?(c) What does this experiment tell you about the location of coupling sitesfor oxidative phosphorylation?(d) Write a balanced equation for the overall reaction (including cyt c oxidation and ATP synthesis).(e) Calculate ΔG°′ for the above reaction, using E′0 values from Table 14.1and a ΔG°′ value for ATP hydrolysis of -32.2 kJ/mol.
Under aerobic conditions of high ratios of NADH/NAD+ and ATP/ADP, as pyruvate is utilized for its carbon skeleton, which molecules would you expect to see significant radiolabeling in the liver? Select all that apply. **Please note some molecules contain more details, including not only molecule name, but location of the label. Pick the options that are accurate for the above situation. Glucose C-2 and C-5 Glucose C-1 and C-6 Glucose C-2 only Pyruvate C-1 Lactate C-2 for export CO, from TCA cycle shows some radiolabel Label is halved over many TCA cycles Oxaloacetate Malate
Which of these is associated with production of ATP during glycolysis? (Select all that apply) a) Conversion of 1,3-BPG to 3PG b) Conversion of 1,3-BPG to 2,3-BPG c) Conversion of PEP to pyruvate d) Conversion of 2,3-BPG to 2PG e) Phosphorylation of glucose
The conversion of glucose to glucose 6-phosphate is an endergonic reaction (eql below). The second equation below is an exergonic reaction that can occur in all cells. Considering this information, how can the reaction in equation 3 proceed? EQ1: Glucose + Pj --> glucose 6-phosphate EQ2: ATP + H20 --> ADP + Pj EQ3: Glucose + ATP --> glucose 6-phosphate + ADP Select one: a. The energy required to make Eq3 spontaneous is provided by the enzyme catalyzing the reaction b. The energy released from equation 1 is more than the energy consumed in equation 2 making the overall reaction AG negative and the reaction spontaneous. c. The energy released from equation 2 is more than the energy consumed in equation 1 making the overall reaction AG positive and the reaction spontaneous. d. The energy released from equation 2 is more than the energy consumed in equation 1 making the overall reaction AG negative and the reaction spontaneous. e. The energy released from equation 1 is more than the energy…
Most glucose in the human diet comes from plants. Unlike humans, plants transport sucrose instead of glucose. The conversion of sucrose to glucose and fructose is a reversible reaction as shown in Reaction 25.1: Reaction 25.1 Sucrose (aq) + H2O (l) ⇄ Glucose (aq) + Fructose (aq) Under conditions typical of human metabolism, the Keq for Reaction 25.1 is 140,000. At equilibrium, would you expect more of the reactant sucrose or more of the products glucose and fructose to be present? Explain reasoning.
On the right is a diagram of plasma concentration of three metabolites: glucose, B- hydroxybutyrate, and free fatty acid of an experimental animal over weeks of starvation. 4. (a) Label the lines with the names of the three metabolites. Yellow: Red: 10 20 30 40 Blue: Days of starvation (b) What factor in the plasma binds to and transports free fatty acid (c) Where was B-hydroxybutyrate produced? Why it is produced? What are the purposes of producing it (d) How B-hydroxybutyrate is used as fuel in extrahepatic cells? Write down the reactions, enzymes, and cofactors (No need to elaborate on the TCA cycle). (e) How many ATP molecules or equivalent are generated after complete oxidation of one molecule of B-hydroxybutyrate? Show your calculations. Hint: You need to consider ATP consumption for bypassed steps that may normally yield or consume AT Plasma concentration (mM)