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The process that relies on a concentration gradient of protons?
Chemiosmosis, the diffusion of hydrogen ions on a selectively permeable membrane.
What is location of ETC and chemiosmosis in photosynthesis and cellular respiration?
etc takes place in mitochondria while chemiosmosis takes place entirely in cell membrane
Could a plant cell produce ATP through chemiosmosis if the thylakoid membrane was leaky with regards to protons?
Yes
Where else in chloroplasts does chemiosmosis translocates protons from?
stroma, after water is photolysised on thylakoid membrane
When a cell expands energy to move molecules or ions across membrane the process is known as?
Chemiosmosis
How is membrane structure related to mebrane function in chemiosmosis?
it creates a concentration gradient allowing for chemiosmosis
The process that relies on a concentration gradient of protons?
Chemiosmosis, the diffusion of hydrogen ions on a selectively permeable membrane.
The relationship between ATP synthase and Chemiosmosis?
chemiosmosis is one of the processes that produces ATP. this happens in the inner membrane of the mitochondria
What is the relationship between chemiosmosis and ATP formation?
chemiosmosis is one of the processes that produces ATP. this happens in the inner membrane of the mitochondria.
What does Chemiosmosis involves .?
The movement of hydrogen ions across a mitochondrial membrane.
What does chemiosmosis produce and where does it happen?
it occurs in chloroplasts and mitochondria as well.
What is location of ETC and chemiosmosis in photosynthesis and cellular respiration?
etc takes place in mitochondria while chemiosmosis takes place entirely in cell membrane
What structure that is found in the thylakoid membrane is important to chemiosmosis?
The electron transport chain (ETC)
What moves across the inner mitochondrial membrane to synthesize ATP during chemiosmosis?
protons
Which parts of the mitochondria are directly involved in the synthesis of ATP during chemiosmosis?
matrix and inner membrane
What cell does chemiosmosis take place in?
Chemiosmosis occurs with those protons diffuse back, out of the intermembrane space, across the inner mitochondrial membrane, back into the matrix: as they do so, they pass through the membrane spannning ATP synthases which make ATP from ADP + Pi.
Could a plant cell produce ATP through chemiosmosis if the thylakoid membrane was leaky with regards to protons?
Yes
