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Molecular carriers such as NADH donate electrons and Hydrogen ions through the Electron Transport Chain which is located across the inner membrane of the mitochondrion and consists of Complexes I, II, III & IV.
The H ions are pumped out of the inner membrane against their natural concentration gradient, whilst the electrons are transported through the various complexes. The donated electrons are eventually accepted by Oxygen molecules in Complex IV.
The H ions that have previously been pumped out of the inner membrane build up to form a pH and electrochemical gradient so that the inside of the inner membrane is alkaline and negatively charged. This is known as the Proton Motive Force.
The H ions travel back into the inner membrane through another complex called the ATP Synthase molecule (or ATPase). As these ions travel through the ATPase they provide energy which allows Adenosine diphosphate (ADP) to bind with inorganic phosphate (Pi) to produce Adenosine triphosphate (ATP).
Simply put, the Electron Transport Chain creates a Proton Motive Force which allows the creation of ATP from ADP and Pi.
Read up on the bold terms to get a more indepth understanding of ATP production.
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Which organelle turns food into the type of energy that cells can use?
Mitochondria are the organelles responsible for converting food molecules into ATP, the energy currency of cells through a process called cellular respiration. This energy is used by the cell to power various functions and processes.
What organelles uses energy from ATP?
Mitochondria is the organelle that uses energy from organic compounds like pyruvate to make ATP, or adenosine triphosphate. Mitochondria is also where electron transport occurs.
Which organelles contain functioning ATP synthetase complexes in their membranes?
The mitochondria and chloroplasts are organelles that contain functioning ATP synthetase complexes in their membranes. These complexes are responsible for producing ATP through oxidative phosphorylation in the mitochondria and photophosphorylation in the chloroplasts.
Production of atp occurs within which organelle?
ATP is produced within the mitochondria of the cell through a process called cellular respiration. The mitochondria is often referred to as the powerhouse of the cell due to its role in generating energy in the form of ATP.
In which organelle is ATP made?
ATP is primarily produced in the mitochondria through a process called oxidative phosphorylation. The mitochondria is often referred to as the "powerhouse" of the cell due to its role in generating ATP through the electron transport chain.
Which organelle turns food into the type of energy that cells can use?
Mitochondria are the organelles responsible for converting food molecules into ATP, the energy currency of cells through a process called cellular respiration. This energy is used by the cell to power various functions and processes.
How mitochondria are related to ATP?
Mitochondria are the organelles that make ATP for the cell.
What organelle generates ATP?
The organelle that generates ATP is the mitochondria. Mitochondria are often referred to as the powerhouse of the cell because they produce ATP through the process of cellular respiration.
What organelles uses energy from ATP?
Mitochondria is the organelle that uses energy from organic compounds like pyruvate to make ATP, or adenosine triphosphate. Mitochondria is also where electron transport occurs.
Which organelles contain functioning ATP synthetase complexes in their membranes?
The mitochondria and chloroplasts are organelles that contain functioning ATP synthetase complexes in their membranes. These complexes are responsible for producing ATP through oxidative phosphorylation in the mitochondria and photophosphorylation in the chloroplasts.
Where is ATP generated?
ATP is produced in mitochondria.
Production of atp occurs within which organelle?
ATP is produced within the mitochondria of the cell through a process called cellular respiration. The mitochondria is often referred to as the powerhouse of the cell due to its role in generating energy in the form of ATP.
In which organelle are most molecules of ATP produced?
ATP can be produced in the cytoplasm under anaerobic conditions but the majority of ATP is produced in the mitochondria during aerobic respiration.
In which organelle is ATP made?
ATP is primarily produced in the mitochondria through a process called oxidative phosphorylation. The mitochondria is often referred to as the "powerhouse" of the cell due to its role in generating ATP through the electron transport chain.
Why di muscle cells have many mitochondria?
Muscle requires a lot of ATP , mitochondria produces ATP
Where is ATP produced in cell?
ATP is produced in the mitochondria by the process of cellular respiration.
What is the site for production of ATP in a cell?
The primary site for ATP production is the mitochondria. There are a few ATP produced in the cytosol as a result of the Kreb cycle, but those are very few compared to those produced in the mitochondria.
