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In which process is oxygen the substrate?
Oxygen is the substrate in the process of cellular respiration, where it is used as the final electron acceptor in the electron transport chain to produce ATP for energy.
What does an Aerobe use as the final electron acceptor?
Aerobes use oxygen as the final electron acceptor in electron transport phosphorylation. The process that yields a final product called lactate fermentation.
The spent electrons from electron transport in aerobic respiration are transferred to?
The spent electrons from electron transport in aerobic respiration are transferred to oxygen molecules to form water. This final step of the electron transport chain generates energy and is essential for the production of ATP in the process of oxidative phosphorylation.
When is the electron transport chain carried out?
Plants, fungi, and animals are all eukaryotes and possess mitochondria, which is the site of the electron transport chain. Prokaryotes have no mitochondria and perform the electron transport chain across their cell membranes. Electron transport chain also occurs in thylakoid membrane of chloroplasts.
Is heat energy required to establish the electron transport chain?
No, heat energy is not required to establish the electron transport chain. The electron transport chain is a series of protein complexes in the inner mitochondrial membrane that uses energy from electrons to drive the production of ATP through oxidative phosphorylation. Heat energy is not directly involved in this process.
Which metabolic process is most closely associated with intracellular membranes?
Most of the metabolic processes in the cell occur in the mitochondria (and chloroplasts in plants). In both plants and animals the internal membrane of the mitochondria is the site of oxidative phosphorylation (sub-processes: electron-transport chain system and chemiosmosis), which produces the most energy in the form of ATP. In photosynthetic organisms the light reactions and chemiosmosis occur at the internal membrane of the chloroplasts.
Is The electron transport chain is an anaerobic process.?
Yes it is.
What happens to the 2 NADH produced during glycosis?
NADH can lose an electron and become NAD. The formation of NAD is also associated with oxidative stress from the formation of OH- as it leaks from the electron transport chain.
Why is the process of etc considered an aerobic process?
The process of etc, or electron transport chain, is considered an aerobic process because it requires oxygen to function. Oxygen is the final electron acceptor in the electron transport chain, allowing for the production of ATP, the cell's main energy source. Without oxygen, the electron transport chain cannot proceed, making it dependent on aerobic conditions.
The electron transport chain produces ATP through what process?
The electron transport chain produce ATP during cell respiration and photosynthesis.
What process occurs across the cell membrane?
the electron transport chain.
How can you justify the disappearance of oxygen as a measure of electron transport?
In the electron transport chain Oxygen is the final electron acceptor. Also the Oxygen accepts 2 Hydrogen ions, making water in the process. The dissapearance of Oxygen shows that the electron transport chain is working and that Oxygen is doing its job.
What are the electrons associated with the hydrogen atom in glucose during aerobic respiration?
The electrons associated with the hydrogen atom in glucose during aerobic respiration are transferred to the electron carrier molecules NAD+ and FAD. These carriers transport the electrons to the electron transport chain in the mitochondria, where they ultimately combine with oxygen to form water. This process generates ATP, the energy currency of the cell.
An electron transport chain that produces ATP is part of both the cellular respiration process and?
the photosynthesis process in cells. In cellular respiration, the electron transport chain is located in the inner mitochondrial membrane, while in photosynthesis, it is found in the thylakoid membrane of the chloroplasts. Both processes utilize the electron transport chain to generate ATP through the process of oxidative phosphorylation.
What are the process of the cellular respiration?
Glycolisis Kreb cycle Electron transport chain
In which process is oxygen the substrate?
Oxygen is the substrate in the process of cellular respiration, where it is used as the final electron acceptor in the electron transport chain to produce ATP for energy.
Does Fermentation involve an electron transport chain?
No, fermentation does not involve an electron transport chain. Instead, it is a metabolic process that generates ATP without the use of oxygen by using an organic molecule as the final electron acceptor.
