Consider Model 1. Besides ATP, what other molecules appear to be high potential energy molecules (free energy carriers) during cellular respiration? Justify your answering with evidence from the model.

Could you please confirm whether it’s just electron transport system or the answer of all phases produce the same number

Based on the previous figure, how is energy converted successively from NADH to protons, and then from protons to ATP?   Question 8 options:   NADH → H+   H+ → ATP   1. Redox potential energy → gradient potential energy 2. Gradient potential energy → chemical energy 3. Redox potential energy → chemical energy 4. Membrane potential energy → redox potential energy 5. Membrane potential energy → gradient potential energy 6. Chemical energy → gradient potential energy

Illustrate the ATP hydrolysis reaction, its regeneration and the AG for both reactions. Show where energy is released in each reaction In the boxes below, Illustrate and describe THREE WAYS IN WHICH ATP HYDROLYSIS provides energy in biological systems

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The average cell at rest hydrolyzes 10,000,000 ATP molecules per second.You are studying the stem cell population found in intestinal Crypts.In the intestine there are s total 5*1011 cell.The stem cells have a 85% higher metabolism than an average resting cell.ATP hydrlysis yield 7.4 kCal/Mole ATP(Avogadro's number is 6.023*1023) How many Kcal of energy are used per day by this population of cells? Assuming 32 ATP per glucose oxidative metabolically how many moles of glucose are consumed per day?

Based on what you know about glycolysis and aerobic cellular respiration, explain the advantage in terms of ATP production of a healthy respiratory and cardiovascular system.

Many enzymes help in cellular respiration. Using the figure to the right, explain the difference between this reaction with and without an enzyme. You must use the following terms in your answer; active site, induced fit, substrate and activation 1. Enzyme Action Without enzyme Activation energy without enzyme energy. With enzyme Activation energy with enzyme Reactants: Glucose + 0, Overall energy released during reaction Products: co, + H,0 Do NOT answer both questions 2 and 3. Choose only ONE to answer in the space provided. 2. The enzyme catalase is a polypeptide. Would you expect this enzyme to move through the cell membrane via simple diffusion? Explain your answer and provide a possible solution if catalase can't move across a membrane. 3. It is important for humans to make sure they consume small amounts of minerals (e.g. magnesium oxide or zinc oxide) in their food or in a supplement of some sort. Explain the value that some minerals play in assisting with many of our body's…

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Complexes I, II, III and IV of the electron transport chain can be found as one large complex inside the cell. Please provide two possible advantages for having all four complexes within a super complex. Advantage 1: Enter your answer here Advantage 2: Enter your answer here