Considering that 21.8 kJ/mole of energy is required to transport 1 H+ across the mitochondrial membrane, how much energy is available for proton transport from the oxidation of FADH2?
Answer: 131 kJ/mole
Please explain!!
Considering that 21.8 kJ/mole of energy is required to transport 1 H+ across the mitochondrial membrane, how much energy is available for proton transport from the oxidation of FADH2? Answer: 131 kJ/m...
C. Considering Electron Transport: In LA3 Video 3, we are considering electron transport and oxidative phosphorylation. Please answer the following multiple choice questions (0.5 pts each) and follow instructions for two final drawings (2 pts each). 1. The electrons involved in electron transport come from (A) glycolysis (B) the pyruvate dehydrogenase complex (C) the citric acid cycle (D) all three processes 2. When NADH and FADH2 transfer their electrons to the electron transport chain, they are (A) oxidized (B) epimerized...
The transport of Na+ ions across a membrane, from a region where the concentration is 1 μM to a region where it is 100 μM, is coupled to the hydrolysis of ATP. Transport is opposed by a membrane potential of 70 mV. Assuming energy coupling is 100% efficient, the hydrolysis of 1 mole of ATP can drive the transport of how many moles of Na+ at 37˚C if the ΔG for ATP hydrolysis is -53.4 kJ/mol under intracellular conditions?
FUework Chapter 03. Energy. Chemical Reactions, and Cellular R i Saved Required information 1 2 The mitochondrial electron transport system moves electrons from a donor molecule to a receptor molecule, which in the process drives a proton (H+) pump. In order to establish a proton gradient, the protons accumulate in Part 1 of 3 O the outer membrane the Intermembrane space 3.57 O the matrbx points O the cristae elook 3. How does the proton (H+) gradient created by the...
It takes 208.4 kJ of energy to remove 1 mole of electrons from an atom on the surface of rubidium metal. How much energy does it take to remove a single electron from an atom on the surface of solid rubidium? J What is the maximum wavelength of light capable of doing this? nm
At 1 atm, how much energy is required to heat 55.0g of H2O(s) at -22.0 ^degree C to H2O(g) at 123.0^degree C? Please answer in kJ & explain in detail
Please help me figure these out, and if you could explain why you got the answer you did that would be great, because I have an exam tomorrow! Thanks in advance. 1. Anaplerotic reactions __________. A. produce oxaloacetate and malate to maintain constant levels of citric acid cycle intermediates B. produce biotin needed by pyruvate carboxylase C. recycle pantothenate used to make CoA D. produce pyruvate and citrate to maintain constant levels of citric acid cycle intermediates E. All of...
1. How much energy (in kJ) is required to completely vaporize 200.g of 25.0*C liquid water? Step 1: How much energy does it take to get the water from 25.00°C to boiling? This where you use Qumc(TFT) because this part is just a heat flow problem, not a phase change like the next part.
NUMBER 10 PLEASE -Kor Cor The Henry's law constant of oxygen in water at 25 °C is 773 atm mol'' kg of water. Calculate the molality of oxygen in water under a partial pressure of 0.20 atm. Assume that the solubility of oxygen in blood at 37 °C is roughly the same as that in water at 25 °C, comment on the prospect for our survival without hemoglobin molecules. The total volume of blood in the human body is about...
How much work is necessary to bring the proton from rest infinetly far away to rest at a distance of 3m from the nucleus? I've know how to get the answer for the first part of the question which asks, " How much (mass) energy is released when a 13C nucleus combines with a proton?" which is 7.5505 MeV, but I'm not sure how to answer the energy question. I think you'd use the equation Wnc= Kf-Ki+ Uf+Ui but I...
How much energy in kJ is required to heat a calorimeter whose heat capacity is 202.0 J/°C from 23.5°C to 60.6°C Question 1 Not yet answered Marked out of 100 Answer: P Flag question Question 2 What is the heat capacity of a calorimeter in J/°C if 2343 J of heat raises its temperature by 4.2 °C? Not yet answered Answer: Marked out of 100 Flag question