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ܝ Ouloacetate COO H-SCOA Citrate 600 T CO CHE CH CHOICES: A acetyl S-COA B. ADP...
Match the number with the letter. 1 Oxaloacetate ÇOO H-SCOA C00 Citrate C=0 CH2 HO-C-C00 16...
Match the number with the letter.
1 Oxaloacetate ÇOO H-SCOA C00 Citrate C=0 CH2 HO-C-C00 16 CHOICES: A. acetyl S-COA B. ADP C. ATP D. CO2 E. FAD F. FADH2 G. H20 H. NAD+ 1. NADH/Ht 1.02 K. H-SCOA 8 CH2 COO 14 13 CH2 COO BONUS 2.00 COO CH HC COO COO Isocitrate Malate HO-CH HO-CH CH2 COO 3 Citric acid cycle COO 7 2 3 15 4 СОЮ BONUS 6 COO 5 CH 11 HC Fumarate 7 &...
acetyl-CoA COA The reactions of the citric acid cycle are shown in the image. As labeled...
acetyl-CoA COA The reactions of the citric acid cycle are shown in the image. As labeled in the diagram, reactions 1, 3, and 4 are regulation points in the citric acid cycle. oxaloacetate citrate synthase citrate NADH +Hi 7 malate dehydrogenase NAD malate aconitase 2 Which molecule inhibits reaction 1? isocitrate 7 fumarase NAD isocitrate dehydrogenase 3 NADH + H+ O citrate O NAD acetyl-CoA + CO2 fumarate C-ketoglutarate FADH succinate O dehydrogenase FAD O-ketoglutarate a dehydrogenase NAD + COA...
Acetyl COA + H2O Coo- o coo- Citrate synthase CH2 -OH -ooc— CH2 CH2 NADH +...
Acetyl COA + H2O Coo- o coo- Citrate synthase CH2 -OH -ooc— CH2 CH2 NADH + H+ COO- Oxaloacetate Coo- Citrate Aconitase Malate dehydrogenase NAD+ - Çoo- Çoo- ---OH -O00—-H HO-CH CH2 CH2 Coo- Malate Coo- Isocitrate Isocitrate lyase Malate synthase COO- COO- Coh CH2 Acetyl COA + H2O Ho Glyoxylate coo Succinate Figure 17.23 Biochemistry, Seventh Edition 2012 W. H. Freeman and Company Question 1 (10 pts) Using diagrams show the pathway that is used to convert succinate to...
not sure about reaction 3 and 4 acetyl-CoA COA The reactions of the citric acid cycle...
not sure about reaction 3 and 4
acetyl-CoA COA The reactions of the citric acid cycle are shown in the figure Reactions 1, 3, and 4 are regulation points in the citric acid cycle. 1 citrate oxaloacetate 1 synthase citrate NADH + NAD malate dehydrogenase aconitase 2 malate Which of the molecules inhibits reaction 1? Isocitrate HO 17 fumarase NAD socitrate 3 dehydrogenase S D NADP ADP ОАТР O citrate synthase fumarate FADHI succinate co-ketoglutarate dehydrogenase ci-ketoglutarate NAD dehydrogenase +...
Assume a cell has just completed glycolysis and the resulting pyruvate has a c-14 radio label...
Assume a cell has just completed glycolysis and the resulting
pyruvate has a c-14 radio label on carbon -1. Highlight the carbon
on the attached pages as it passes through the PDH complex and the
TCA cycle until it is lost as CO2. If only a portion of the carbons
are lost stop highlighting when the CO2 first starts to come off.
ONLY ONE TIME THRU THE CYCLE ON EACH PAGE
2. Repeat question 1 but now assume the radio...
The common molecule produced from all foods at the second stage of catabolism is A) ADP. B acetyl...
just checking my answers, except for number 10.
The common molecule produced from all foods at the second stage of catabolism is A) ADP. B acetyl-CoA. C) glucose. D) citric acid. Which group of compounds includes only low-energy molecules? 1. 2. Hih A)ATP; acetyl-CoA; NADH; FADH2 C) ADP: CO2; NADH; FADH2 DONO BADP: acetyl-CoA; NAD+:FAD-mau ADP: CO2: NAD+, FAD After O2 has been reduced in the electron transport chain, the oxygen atoms are part of what molecules? A) ATP 3....
The succinyl CoA to citrate pathway of the citric acid cycle is shown below. Identify the...
The succinyl CoA to citrate pathway of the citric acid cycle is
shown below. Identify the missing intermediates by dragging the
item to the appropriate position. Then identify the missing
cofactors below.
I have pulled up the "drop down" menu for
the options for the "Cofactors"
Citrate H2C-CO2 H2C-co Succinyl CoA H2O AcCoA HO CO2 H2 GDP+P GTP CoA-SH CoA-SH CoA CO2 HO-C-H CH2 CO2 CO2 CO2 CH2 CH2 CO2 CO2 H-C-OH CH2 CO2 2 H CO2 CH2 CO2 factor...
List the steps where NADH is made. a. List the step(s) where NADH is made. CH3-C-SCoA...
List the steps where NADH is made.
a. List the step(s) where NADH is made. CH3-C-SCoA HSCOA b. List the step(s) where FADH2 is made. citrate c. Which step(s) release CO2? isocitrate malate d. Which step(s) release GTP (ATP)? Which step(s) is/are control points in the citric acid cycle? e. succinate succinyl COA (5 pts) Thirty-two ATP molecules are generated from the complete catabolism of one glucose molecule using the malate-aspartate shuttle. Explain in detail where the ATP molecules come...
Citrate Utilization Test OBSERVATIONS AND INTERPRETATIONS 1 Using Table 5-10, page 340, as a guide, enter...
Citrate Utilization Test OBSERVATIONS AND INTERPRETATIONS 1 Using Table 5-10, page 340, as a guide, enter your results in the table below. Organism Color Result (+ or -) Interpretation Control QUESTIONS 1 Consider the uninoculated tube. a. Is it a positive or a negative control? b. What information is provided by the uninoculated control? Rus. ay Manry bacteria that are able to metabolize citrate (as seen in the citric acid cycle) produce negative e this test. Why? Be specific. ative...
Match the number with the letter.
1 Oxaloacetate ÇOO H-SCOA C00 Citrate C=0 CH2 HO-C-C00 16 CHOICES: A. acetyl S-COA B. ADP C. ATP D. CO2 E. FAD F. FADH2 G. H20 H. NAD+ 1. NADH/Ht 1.02 K. H-SCOA 8 CH2 COO 14 13 CH2 COO BONUS 2.00 COO CH HC COO COO Isocitrate Malate HO-CH HO-CH CH2 COO 3 Citric acid cycle COO 7 2 3 15 4 СОЮ BONUS 6 COO 5 CH 11 HC Fumarate 7 &...
acetyl-CoA COA The reactions of the citric acid cycle are shown in the image. As labeled in the diagram, reactions 1, 3, and 4 are regulation points in the citric acid cycle. oxaloacetate citrate synthase citrate NADH +Hi 7 malate dehydrogenase NAD malate aconitase 2 Which molecule inhibits reaction 1? isocitrate 7 fumarase NAD isocitrate dehydrogenase 3 NADH + H+ O citrate O NAD acetyl-CoA + CO2 fumarate C-ketoglutarate FADH succinate O dehydrogenase FAD O-ketoglutarate a dehydrogenase NAD + COA...
Acetyl COA + H2O Coo- o coo- Citrate synthase CH2 -OH -ooc— CH2 CH2 NADH + H+ COO- Oxaloacetate Coo- Citrate Aconitase Malate dehydrogenase NAD+ - Çoo- Çoo- ---OH -O00—-H HO-CH CH2 CH2 Coo- Malate Coo- Isocitrate Isocitrate lyase Malate synthase COO- COO- Coh CH2 Acetyl COA + H2O Ho Glyoxylate coo Succinate Figure 17.23 Biochemistry, Seventh Edition 2012 W. H. Freeman and Company Question 1 (10 pts) Using diagrams show the pathway that is used to convert succinate to...
not sure about reaction 3 and 4
acetyl-CoA COA The reactions of the citric acid cycle are shown in the figure Reactions 1, 3, and 4 are regulation points in the citric acid cycle. 1 citrate oxaloacetate 1 synthase citrate NADH + NAD malate dehydrogenase aconitase 2 malate Which of the molecules inhibits reaction 1? Isocitrate HO 17 fumarase NAD socitrate 3 dehydrogenase S D NADP ADP ОАТР O citrate synthase fumarate FADHI succinate co-ketoglutarate dehydrogenase ci-ketoglutarate NAD dehydrogenase +...
Assume a cell has just completed glycolysis and the resulting
pyruvate has a c-14 radio label on carbon -1. Highlight the carbon
on the attached pages as it passes through the PDH complex and the
TCA cycle until it is lost as CO2. If only a portion of the carbons
are lost stop highlighting when the CO2 first starts to come off.
ONLY ONE TIME THRU THE CYCLE ON EACH PAGE
2. Repeat question 1 but now assume the radio...
just checking my answers, except for number 10.
The common molecule produced from all foods at the second stage of catabolism is A) ADP. B acetyl-CoA. C) glucose. D) citric acid. Which group of compounds includes only low-energy molecules? 1. 2. Hih A)ATP; acetyl-CoA; NADH; FADH2 C) ADP: CO2; NADH; FADH2 DONO BADP: acetyl-CoA; NAD+:FAD-mau ADP: CO2: NAD+, FAD After O2 has been reduced in the electron transport chain, the oxygen atoms are part of what molecules? A) ATP 3....
The succinyl CoA to citrate pathway of the citric acid cycle is
shown below. Identify the missing intermediates by dragging the
item to the appropriate position. Then identify the missing
cofactors below.
I have pulled up the "drop down" menu for
the options for the "Cofactors"
Citrate H2C-CO2 H2C-co Succinyl CoA H2O AcCoA HO CO2 H2 GDP+P GTP CoA-SH CoA-SH CoA CO2 HO-C-H CH2 CO2 CO2 CO2 CH2 CH2 CO2 CO2 H-C-OH CH2 CO2 2 H CO2 CH2 CO2 factor...
List the steps where NADH is made.
a. List the step(s) where NADH is made. CH3-C-SCoA HSCOA b. List the step(s) where FADH2 is made. citrate c. Which step(s) release CO2? isocitrate malate d. Which step(s) release GTP (ATP)? Which step(s) is/are control points in the citric acid cycle? e. succinate succinyl COA (5 pts) Thirty-two ATP molecules are generated from the complete catabolism of one glucose molecule using the malate-aspartate shuttle. Explain in detail where the ATP molecules come...
Citrate Utilization Test OBSERVATIONS AND INTERPRETATIONS 1 Using Table 5-10, page 340, as a guide, enter your results in the table below. Organism Color Result (+ or -) Interpretation Control QUESTIONS 1 Consider the uninoculated tube. a. Is it a positive or a negative control? b. What information is provided by the uninoculated control? Rus. ay Manry bacteria that are able to metabolize citrate (as seen in the citric acid cycle) produce negative e this test. Why? Be specific. ative...
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