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which of the following describes the main role of the electron transport chain in cellular respiration?
The main role of the electron transport chain in cellular respiration is to generate ATP, the cell's energy currency. It does this by transferring electrons from high-energy molecules to lower-energy molecules in a series of protein complexes located in the inner mitochondrial membrane. This process creates a proton gradient used to produce ATP through oxidative phosphorylation.
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Which one of the following elements is a product of cellular respiration Water Pyruvate Glucose or Oxygen?
Water is a product of cellular respiration. Oxygen is the final electron acceptor in the electron transport chain, while pyruvate is an intermediate in glycolysis, and glucose is the starting molecule for cellular respiration.
What organelle carries out cellular respiration in plants?
Mitochondria carry out cellular respiration in plants, where glucose is broken down to produce energy for the cell in the form of ATP. This process involves the citric acid cycle and the electron transport chain within the mitochondria.
The last stage of cellular respiration is called the?
Electron Transport SystemThe electron transport chain
What term best describes carbon dioxide in cellular respiration?
Carbon dioxide is a byproduct of cellular respiration and is released during the process.
What term describes the release of energy from food molecules in the absence of oxygen?
Anaerobic respiration is the term used to describe the release of energy from food molecules in the absence of oxygen.
Which of the following processes is involved in aerobic cellular respiration?
The Electron Transport Chain
The part in which respiration occurs is?
Respiration occurs in the mitochondria of cells, specifically in the inner membrane where the electron transport chain and ATP synthesis take place. This is the final stage of cellular respiration, following glycolysis and the citric acid cycle.
Which phase of cellular respiration is oxygen a subtrate?
Electron Transport.
What is the pathway that cellular respiration ends?
The electron transport chain.
Where is the electron transport chain in cellular respiration located?
The electron transport chain in cellular respiration is located in the inner mitochondrial membrane of eukaryotic cells and the plasma membrane of prokaryotic cells.
Which statement describes how photosynthesis and cellular respiration are interrelated?
The statement " All the products of Photosynthesis i.e Sugar, Oxygen are the reactants of Cellular Respiration , and all the products of Cellular Respiration i.e Carbon Dioxide are the reactants of Photosynthesis ." ,describes that the two most integral metabolic processes i.e Photosynthesis and cellular respiration are inter-related .
What is the oxidatve phosphorylation phase of cellular respiration?
the electron transport chain
Which is not a stage of cellular respiration is it fermintaion or electron transport?
Fermentation is not considered a stage of cellular respiration as it does not require oxygen. On the other hand, electron transport is a crucial stage of cellular respiration that involves the transfer of electrons through a series of protein complexes in the inner mitochondrial membrane to generate ATP.
What is one true distinction between fermentation and cellular respiration?
One distinction is that fermentation does not require oxygen, while cellular respiration does. Fermentation produces a smaller amount of ATP compared to cellular respiration.
What are the 3 phase of the cellular respiration process?
The cellular respiration process has three phases. These stages are glycolysis, the citric acid cycle, and the electron transport chain.
What are two prosseses that use oxygen?
cellular respiration and electron transport chain
What type of cellular respiration does not have a Krebs cycle or an electron transport chain?
fermentation
