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During the first electron transport chain in which direction are protons actively pumped?
Protons are pumped into the mitochondria's intramembrane space.
What happen when electrons are passed down the electrons transport chain?
Hydrogen ions are pumped across the mitochondria's inner membrane producing a concentration gradient
What ions accumulate in the outer compartment of the mitochondria during electron transport phosphorylation?
Hydrogen ions
What builds up between the two membranes of the mitochondria?
Hydrogen ions build up between the two membranes of the mitochondria. The mitochondria is where cellular respiration occurs as well.
What passes through ATP synthase and causes ATP molecules to be produced from ADP molecules?
The hydrogen ions ( protons; H+ ) that are falling down their concentration gradient from where they were pumped into the outer lumen of the mitochondria and falling through the ATP-synthase to synthesize ATP ( phosphorylate ) from ADP.
During the first electron transport chain in which direction are protons actively pumped?
Protons are pumped into the mitochondria's intramembrane space.
What happens when electrons are passed the electron transport chain?
Hydrogen ions are pumped across the mitochondria's inner membrane producing a concentration gradient
What happens when electrons are transported down the electron transport chain?
Hydrogen ions are pumped across the mitochondria's inner membrane producing a concentration gradient
What Happens when electrons are passed down electron transport chain?
Hydrogen ions are pumped across the mitochondria's inner membrane producing a concentration gradient
What happen when electrons are passed down the electrons transport chain?
Hydrogen ions are pumped across the mitochondria's inner membrane producing a concentration gradient
Difference of chemiosmosis in chloroplasts and mitochondria?
Well, I know that in mitochondria, protons are pumped from the matrix to the intermembrane space; however, in chloroplasts, protons are pumped from the stroma to the thykaloid space.I am not sure if that is the only difference, though ^^'
Where are H pumped in the mitochondria?
Pumped into the outer lumen of the mitochondria where it builds up a concentration gradient which it falls down through the ATP-synthase. A rotary motor that takes ADP and a phosphate group a combines them to produce ATP by the energy provided by the H +. Simplified version.
How charged particles like na and k move scross membranes?
They are pumped actively.
What ions accumulate in the outer compartment of the mitochondria during electron transport phosphorylation?
Hydrogen ions
After nervous stimulation of the muscle cell has ceased the calcium does what?
is actively pumped into the extracellular fluid for storage.
What after nervous stimulation of the muscle cell has ceased the calcium?
is actively pumped into the extracellular fluid for storage.
What builds up between the two membranes of the mitochondria?
Hydrogen ions build up between the two membranes of the mitochondria. The mitochondria is where cellular respiration occurs as well.
