Its Acetyl-CoA
The products of the Krebs Cycle are ATP, NADH, FADH2, and carbon dioxide. The reactants are acetyl-CoA, NAD+, FAD, and ADP. The Krebs Cycle takes place in the mitochondrial matrix of eukaryotic cells.
most become reactants in the electron transport chain
most become reactants in the electron transport chain
most become reactants in the electron transport chain
The reactants of the Krebs cycle are acetyl CoA, oxaloacetate, and water. This series of reactions occurs in the mitochondria and involves the oxidation of acetyl CoA to produce ATP and reduced coenzymes.
The reactants for the Krebs cycle come from the breakdown of carbohydrates, fats, and proteins into acetyl-CoA, which is then used as the starting molecule for the cycle. These molecules are broken down by various metabolic pathways in the cell to produce the necessary substrates for the Krebs cycle.
most become reactants in the electron transport chain
The reactants of the Krebs cycle, also known as the citric acid cycle, include acetyl-CoA, water, and oxaloacetate. During the cycle, acetyl-CoA combines with oxaloacetate to form citrate, which undergoes a series of transformations. The primary products of the Krebs cycle are carbon dioxide, ATP (or GTP), NADH, and FADH2. These products play crucial roles in cellular respiration and energy production.
The step of the Krebs cycle that requires both NAD and ADP as reactants is the conversion of isocitrate to alpha-ketoglutarate, catalyzed by isocitrate dehydrogenase. NADH and ATP are produced in this step.
The products of the Krebs cycle include ATP, NADH, FADH2, and carbon dioxide. ATP is used as energy by the cell, NADH and FADH2 are shuttled to the electron transport chain to produce more ATP, and carbon dioxide is expelled from the body through respiration.
In the Krebs cycle NAD+ is reduced to NADH. This is one of the electron carriers. Also FAD is reduced to FADH2 which is the other electron carrier produced during the Krebs cycle.
The first set of reactions of respiration is called glycolysis, however the first part of respiration that could be called a cyclical reaction is Krebs Cycle (or Citric acid cycle or Tricarboxylic acid cycle).