Question



QUESTION 6 There are 2 forms of energy: kinetic and potential. Protons moving across the membrane through an ATP-synthase is
0 0
Add a comment Improve this question Transcribed image text
Answer #1

Answer:

Protons moving across the membrane through an ATP-synthase is a form of Kinetic energy, while the generated ATP molecules hold Potential energy.

Explanation:

ATP synthase works only when there is a difference in H+ ion concentration across the membrane. Therefore, there is a huge potential difference across, which causes a rise in kinetic energy as the membrane uses the synthases this energy to make ADP out of ATP.

The generated ATP molecule holds potential energy because of the hydrolyzable phosphate bonds that it has. They break easily and release huge amounts of energy required for chemical reactions.

Add a comment
Know the answer?
Add Answer to:
QUESTION 6 There are 2 forms of energy: kinetic and potential. Protons moving across the membrane...
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • the electron transport system (ETS) use molecules like FAD+ and NAD+ as electron shuttles to bring...

    the electron transport system (ETS) use molecules like FAD+ and NAD+ as electron shuttles to bring electrons and protons to the ETS in order to pump protons across the Membrane. why is pumping protons important for generating energy rich molecules like ATP? A. the protons react with glucose and the ATP synthase enzyme which turns like a windmill producing ATP ADP to make ATP B. the electrons combine with oxygen to make water C. the ATP synthase is an enzyme...

  • Oxidative phosphorylation is achieved through chemiosmotic coupling, which turns chemical energy into osmotic potential energy that...

    Oxidative phosphorylation is achieved through chemiosmotic coupling, which turns chemical energy into osmotic potential energy that is used to synthesize the energy “currency” of the cell (ATP). This process is divided into stage 1 (electron transport chain) and stage 2 (ATP synthase). Answer the following questions about each stage: In stage 1, what is the energy source used to form the proton gradient across the inner membrane and what is the principal carrier of this energy source? In stage 2,...

  • Discuss energy levels of protons, the difference between potential energy and kinetic energy (broadly).   How do...

    Discuss energy levels of protons, the difference between potential energy and kinetic energy (broadly).   How do we build these massive molecules? Why do we need enzymes? Compare and contrast cellulose and starch

  • myloneStar 19 AccessUHOUTlook Thesaurus P Pearson SONA mework (Ch 4-6) Saved Which structure forms a channel...

    myloneStar 19 AccessUHOUTlook Thesaurus P Pearson SONA mework (Ch 4-6) Saved Which structure forms a channel in the inner membrane of the mitochondria and used the potential energy of a hydrogen proton (H+) gradient to make ATP? Multiple Choice ATP synthese NADH synthese FADH2 Synthase ADP synthese NADPH synthase < Prey 34 of 41 Next > search g EPIC 2

  • Imagine that you've just discovered a new microbe with an ATP synthase that is very efficient....

    Imagine that you've just discovered a new microbe with an ATP synthase that is very efficient. As such, it takes only 2 H+ to make 3 ATP molecules. Now you want to know-how many ATP molecules will this organism produce when it completely oxidizes 1 molecule of glucose? Assume that 10 protons are pumped across the inner membrane for every NADH molecule, while 6 protons are pumped for every FADH2. How many ATP molecules would this organism produce when it...

  • 6. Electron movement results in the establishment of a proton gradient across the inner mitochondrial membrane....

    6. Electron movement results in the establishment of a proton gradient across the inner mitochondrial membrane. The proton motive force then provides the energy for ATP formation. a. How are protons shifted from the matrix to the intramembrane space? b. How is the proton gradient harnessed for ATP formation? c. How does ATP reach the cellular compartment/s where biosynthesis is occurring?

  • Cellular respiration: The Electron Transport Chain The breakdown of glucose ends during the Krebs cydle; however,...

    Cellular respiration: The Electron Transport Chain The breakdown of glucose ends during the Krebs cydle; however, it is important to note that the energy previously contained in glucose is mostly stored in NADH and FADHz. In the last step of celular respiration, the high-energy electrons within NADH and FADH2 are passed within a set of proteins found in the inner membrane of the mitochondrion, collectively known as the electron transport chain. The electrons provide the energy to create ATP, which...

  • Lo 10: Electrochemical Gradient The difference in voltage across the membrane is called the __________________________________. The...

    Lo 10: Electrochemical Gradient The difference in voltage across the membrane is called the __________________________________. The inside of a normal  cell is ___________________ (+/-); while the outside is ___________(+/-). The resting membrane potential of a neuron is  ___________mV. Diagram the relative ratios of Ca++, Na+ and K+ in a cell under resting conditions. Draw an arrow for each of the molecules indicating which direction would be passive transport (into or out of the cell). For each of the following sentences, fill in...

  • 8. The movement of protons out of the mitochondrial matrix establishes an electrochemical H gradient across...

    8. The movement of protons out of the mitochondrial matrix establishes an electrochemical H gradient across the inner mitochondrial membrane. The electrochemical potential of this gradient is harnessed to synthesize ATP. This is known as the (A) Hydrophobic effect IqChemiosmotic theory (B) Acid catalysis (0) Michaelis-Menten mechanism _9. Which of the following statements about mitochondria and their lon and metabolite transporters is FALSE? (A) Controlled impermeability of the inner mitochondrial membrane to most ions and metabolites allows for the generation...

  • Question 18 (6 points, 1 point for each correct answer): Match the following processes (designated I,...

    Question 18 (6 points, 1 point for each correct answer): Match the following processes (designated I, II, or III) that represent various types of transport across a biological membrane with the statements designated A-D: 1. Water diffusion through the lipid bilayer of the biomembrane. II. Glucose transport via the glucose transporter in the plasma membrane. III. Pumping of protons across the lysosome membrane by a proton pump similar to the ATP-synthase complex. Write down your answers in the blank space...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT