energy in NADH2 and FADH2 used to generate ATP.3ATPs per NADH2 and 2ATP per FADH2 produced.
Electronic transport chain
If an organism performs cellular respiration without oxygen, it undergoes anaerobic respiration. This process yields less ATP compared to aerobic respiration and produces lactic acid or ethanol as byproducts. Anaerobic respiration is less efficient because oxygen is not available to act as the final electron acceptor in the electron transport chain.
The three parts of cellular respiration are: 1-Glycolysis (happens in the cytoplasm) 2-Krebs Cycle (Happens in the mitochondria) 3-Electron Transport Chain (happens in the mitochondria)
The part of cellular respiration that occurs in the mitochondria, specifically the Krebs cycle and oxidative phosphorylation, requires oxygen and organic molecules, such as glucose, to produce ATP. Additionally, it involves electron carriers like NADH and FADH2, which transport electrons to the electron transport chain. This process ultimately generates ATP, water, and carbon dioxide as byproducts.
The exact opposite of photosynthesis. What goes into photosynthesis comes out of cellular respiration, they work in a cycle. Cellular respiration only happens in animal cells.MotoWizard24
The electron transport chain happens in the cristae membrane inside the mitochondria.
Electronic transport chain
If an organism performs cellular respiration without oxygen, it undergoes anaerobic respiration. This process yields less ATP compared to aerobic respiration and produces lactic acid or ethanol as byproducts. Anaerobic respiration is less efficient because oxygen is not available to act as the final electron acceptor in the electron transport chain.
The three parts of cellular respiration are: 1-Glycolysis (happens in the cytoplasm) 2-Krebs Cycle (Happens in the mitochondria) 3-Electron Transport Chain (happens in the mitochondria)
The exact opposite of photosynthesis. What goes into photosynthesis comes out of cellular respiration, they work in a cycle. Cellular respiration only happens in animal cells.MotoWizard24
Cellular Respiration
During cellular respiration, electrons are transferred along the electron transport chain, releasing energy at each step. These electrons ultimately combine with oxygen to form water, facilitating the production of ATP through oxidative phosphorylation.
Respiration occurs in two compartments - glycolysis in the cytoplasm and the TCA cycle and electron transport chain in the mitochondria. However, cells that are actively photosynthesising do not need to respire because ATP is synthesised in the chloroplast.
The two stages of respiration, glycolysis and cellular respiration (Krebs cycle and electron transport chain), occur in different parts of the cell. Glycolysis takes place in the cytoplasm, while the Krebs cycle and electron transport chain occur in the mitochondria.
cellular respiration
After mitochondria, the next step in cellular respiration is the electron transport chain, which is located in the inner mitochondrial membrane. This process generates a proton gradient that is used to produce ATP through oxidative phosphorylation.
If the oxygen supply runs out in cellular respiration, the electron transport chain cannot function properly. This leads to a decrease in ATP production and a shift towards anaerobic respiration, resulting in the buildup of lactic acid or ethanol in some organisms. Ultimately, without oxygen, cells cannot efficiently generate energy from glucose, leading to cell death.