Describe how chemiosmosis works. what is yhe driving force behing the ATP synthases?
#12&13 12. Describe chemiosmosis. How is this related to the ATP synthase (ATPase)? How much ATP is made per glucose molecule via chmiosmosis?(C) 13. Define fermentation. (C and D) How much Fill in the following sentence: Fermentation is a metabolic pathway that oxidizes produce a little ATP for the cell in the absence of oxygen but they both require regeneration of Sback to because both and the can
Which two processes make up oxidative phosphorylation? A. Chemiosmosis and ATP synthesis B. Electron transport chain and chemiosmosis C. Pyruvate oxidation and electron transport chain D. Proton motive force and chemiosmosis What is the final electron acceptor in the electron transport chain? A. FADH2 B. Water C. Oxygen D. NADH
What is the driving force for the generation of the ATP molecules from ADP and P:(phosphate) molecules in presence of ATP synthase enzyme (a) the concentrations of NADH and FADH, (b) The variations of the oxidation potentials(or reduction potentials) of the Electron Transport systems (c) the concentration gradient of H' ions (d) none of these O a.(a) b.(b) O c. (c) O d. (d)
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...
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
1 (a) What is the difference between the electron transport chain and chemiosmosis in oxidative phosphorylation? Explain how each process contributes towards ATP synthesis.
a. Describe the driving force for, and resistance to, the flux of air into the lungs during inhalation. b. Describe the steps in the human respiratory cycle, and identify the causal mechanisms that allow each step to occur in turn.
How are electrons supplied to the noncyclical electron transport pathway? a. photosynthesis b. chemiosmosis c. photolysis d. glycolysis e. ATP synthesis
Describe the mechanics of plate tectonic theory including the driving force behind plate movement.
The electron motive force requires 10 electrons to generate how many ATP? A. 1.0 ATP B. 1.5 ATP C. 2.0 ATP D. 2.5 ATP E. 3.0 ATP