It is the formation of ATP by the direct transfer of phosphate group to ADP
substrate level phosphorylation occurs
In glycolysis
1.When 1,3,bisphosphoglycerate converted to 3 phosphoglycerate by enzyme phosphoglycerate kinase
2.Phosphophenol pyruvate converted to pyruvate by pyruvate kinase
In kreb's cycle
succinyl- COA converted to succinate by succinate thiokinase
Question 29 (1 point) What is substrate-level phosphorylation in terms of ATP production? The hydrolysis of...
Question 29 (1 point) What is substrate-level phosphorylation in terms of ATP production? The hydrolysis of ATP to ADP + Pi O The direct addition of a phosphate group to ATP O A form of chemiosmosis O The direct addition of a phosphate group to ADP O
What is substrate-level phosphorylation? Group of answer choices Formation of ATP on reactions outside the ATP synthase. Modification of the substrate via glycolysis. Addition of carbon groups to phosphate. None of the above.
QUESTIONS 0.1 points Save Answer What is chemiosmosis? ATP synthase rotating to add a phosphate to ADP - ATP All of these contribute to chemiosmosis Proton gradient in the inner membrane space causing protons to enter into the matrix causing ATP synthase to convert ADP to ATP An electrical gradient causes protons to enter the matrix causing ATP synthase to convert ADP to ATP QUESTION 10 0.1 points Save Aswer What is substrate level phosphorylation? Using Water and CO2 to...
1) Define "substrate-level phosphorylation." (One clear complete sentence will work as an answer.) B) The reaction ADP + Pi → ATP is highly endergonic. In the case of substrato-level phosphorylation, where does the energy required for ATP synthesis come from? (Not the sun. I mean most immediately in the phosphorylation reaction itself.) C) Define "oxidative phosphorylation." (One clear complete sentence will work as an answer.) D) The reaction ADP - Pi → ATP is highly endergonic. In the case of...
What will be the net yield of substrate level phosphorylation to produce ATP from these molecules if they enter downstream then complete the glycolytic pathway? fructose 6-phosphate fructose 1,6-bisphosphate 1,3-bisphosphoglycerate A) 3,4,1 B) 1,2,1 C) 2,2,1 D) 3,4,2
Describe the differences between substrate-level phosphorylation and chemiosmotic (oxidative) phosphorylation as mechanisms of ATP formation. Where in a prokaryotic cell does each occur? What are the substrates that are used to form ATP? What is the source of energy for ATP synthesis?
Question 36 2 pts The production of ATP by chemiosmosis is powered by o the diffusion of water molecules up a concentration gradient. the addition of electrons to ADP and phosphate o lactic acid fermentation o the proton-motive force oxaloacetate regeneration
To answer this question, please reference the Problem Solving Video: Free Energy, ATP, and Creatine in Resting Muscles. The standard free energy, AGⓇ', value for an enzymatic reaction with several al components is the sum of the AGⓇ values for each component. Creatine kinase catalyzes the transfer of a phosphate group from creatine phosphate to ADP to form ATP. Standard Free Energy of Hydrolysis Standard E Compound kJ.mol-1 creatine phosphate -43.1 ATP (to ADP) -30.5 creatine phosphate +H,0 creatine +...
answer correctly and explain for credit please 1. reaction ADP + Pi -> ATP is highly endergonic. In substrate-level phosphorylation, where does the energy required for ATP synthesis come from? 2. reaction ADP + Pi -> ATP is highly endergonic. In oxidative phosphorylation, where does the energy required for ATP synthesis come from? Define oxidative phosphorylation 3 In terms of the energy that drives ATP synthesis, what is the difference between oxidative phosphorylation and photophosphorylation? 4 In animal cells, such...
QUESTION 12 During the conversion of 1,3-bisphosphoplycerate to 3-phosphoglycerate and phosphoenolpyruvate a phosphate group is added to ADP to generate ATP. The mechanism for ATP production in this reaction is A aerobic phosphorylation. B. substrate-level phosphorylation Canabolic phosphorylation OD.product-level phosphorylation. E oxidative phosphorylation.