0
How are the products of glycolysis and the Krebs cycle related to the electron transport chain?
Wiki User
∙ 12y ago
When the cell gains gluclose, the process of glycolysis occurs and the gluclose is broken down down into pyruvate. In pyruvate processing, Acetyl CoA is produced nad then used in the Krebs Cycle. There, NADH and FADH2 are made and go to the electron transport chain, where water and ATP are made.
*
Wiki User
∙ 8y ago
The products of glycolysis and the Krebs cycle are used as fuel for the electron transport chain (ETC) to generate ATP. Specifically, NADH and FADH2 produced in glycolysis and the Krebs cycle carry electrons to the ETC, where they are used to create a proton gradient across the inner mitochondrial membrane, driving ATP synthesis.
Wiki User
∙ 13y agoGlycolysis results in ATP, NADH + H+, and pyruvic acid (also called pyruvate.) The Krebs' cycle results in ATP, NADH + H+, FADH2, GDP, and H2O. The Electron Transport Chain results in ATP and H2O.
Wiki User
∙ 12y agoThroughout glycolysis and the Krebs cycle, H+ ions are bound to NAD and FAD to form NADH and FADH2 as well as free floating H+. These protons are transported to the cristae where they are pumped across the membrane against the concentration gradient using energy from electrons at the electron transfer chain. The protons then flow through ATP Synthase with the concentration gradient.
Wiki User
∙ 11y agoGlycolysis: 2 NADH, 2 ATP, 2 pyruvates
Kreb Cycle: 3 NADH, FADH2, ATP. Note that since there are two pyruvates, Kreb cycle occurs twice for one glucose.
Electron transport: varies, maximum 34 ATP
Wiki User
∙ 12y agothe answer is that the Krebs cycle supplys ATP and NADPH to the Krebs cycle by the electron transport chain
Wiki User
∙ 11y agoTo Kreb cycle, glycolysis provides 2 pyruvates.
To the electron transport chain, glycolysis provides 2 NADH.
Add your answer:
Earn +20 pts
How are related the surface are of a cell to the transport of materials?
The surface area of a cell is directly related to the transport of materials because a larger surface area allows for more efficient exchange of materials with the cell's environment. Increased surface area provides more space for transport proteins and channels to facilitate the movement of nutrients, waste products, and signaling molecules into and out of the cell. This is important for maintaining cellular processes and overall cell function.
Which is NOT related to a cell's ratio of surface area to volume?
The number of chromosomes present in the cell is not directly related to its ratio of surface area to volume. The surface area to volume ratio is important for determining the cell's ability to exchange nutrients and waste products with its environment efficiently.
What pathways are located in the mitochondria?
The pathways located in the mitochondria include the citric acid cycle (Krebs cycle), oxidative phosphorylation (electron transport chain), beta-oxidation of fatty acids, and the synthesis of heme groups. These pathways are involved in energy production and metabolism within the mitochondria.
The number of ATPs that can be produced from a molecule of protein fat or carbohydrate is generally related to the number of atoms of?
The number of ATPs that can be produced from a molecule of protein, fat, or carbohydrate is related to the number of carbon atoms present in the molecule. During cellular respiration, the carbon atoms in these molecules are oxidized to release energy, which is used to generate ATP through the electron transport chain.
Cytochrome c is a protein found in the electron transport chain of all eukaryotes The table below shows the relative differences in cytochrome c among several species?
Humans are more closely related to chimpanzees than garden snails.
How can you justify the disappearance of oxygen as a measure of electron transport?
The disappearance of oxygen can be justified as a measure of electron transport because oxygen is the final electron acceptor in the electron transport chain, which is part of the process of cellular respiration. As electrons are passed along the chain, they eventually combine with oxygen to form water. Therefore, the rate at which oxygen disappears is directly related to the rate of electron transport and energy production in the cell.
How are photosynthesis transpiration and respiration related?
both are processes that provide energy for cells/organisms. photosynthesis provides energy for photoautotrophs through light reactions in the thylakoids and the Calvin cycle. ellular respiration gives hetertrophs the energy they need through glycolysis, the Krebs cycle, and electron transport system
What is the etc.?
ETCETC in a car is Electronic Toll Collection - you don't have to stop at the toll gate and toll is paid automatically.In Biology, the ETC stands for Electron Transport Chain. See related question below.
Hire are photosynthesis and cellular respiration related?
Photosynthesis and cellular respiration are related since they both need each other to work. Both are in autotrophs, both use the electron transport chain, and they use the same equation.
What is the definition of final electron acceptor?
An electron acceptor is a molecule or atom that can be reduced by gained an electron from something else. It is also called an electrophile or an oxidizing agent. Common strong electron acceptors are O2, Cl2, Br2, MnO42-, PbO2, Co3+, Cr2O72-, H2O2. In a table of standard redox potential, they are the species with the most positive reduction potentials.The Lewis definition of bases is described in terms of electron acceptors and donors. A electron pair acceptor is an acid, and an electron pair donor is a base.See the Web Links and Related Questions links to the left for more information.
How are NADH and FADH2 related?
NADH and FADH2 are both electron carriers involved in cellular respiration. They donate electrons to the electron transport chain to generate ATP. NADH donates electrons at complex I, while FADH2 donates electrons at complex II of the electron transport chain.
How is electron affinity different from electrontivity?
Electron affinity is related to the formation of anions; electronegativity is related to the formation of cations.
What are Portugal imports?
agricultural products, food products, oil products, chemical products, plastics and rubber, skins and leather, wood and cork, wood pulp and paper, textile materials, clothing, footwear, minerals and mineral products, base metals, machinery and tools, vehicles and other transport material, and optical and precision instruments, computer accessories and parts, semi-conductors and related devices, household goods, passenger cars new and used, and wine products
The size and shape of an electron cloud are most closely related to the electron's what?
The size and shape of an electron cloud are most closely related to the electron's energy level and angular momentum, which determine the orbitals in which the electrons are most likely to be found. The electron cloud represents the region where there is a high probability of finding the electron at any given time.
How are the meanings of these word parts related to the meaning of glycolysis?
The word parts "glyco-" and "-lysis" in glycolysis are related to its meaning. "Glyco-" refers to sugar, specifically glucose in this case. "-lysis" means breakdown or splitting. Therefore, glycolysis refers to the process of breaking down glucose into energy.
How are related the surface are of a cell to the transport of materials?
The surface area of a cell is directly related to the transport of materials because a larger surface area allows for more efficient exchange of materials with the cell's environment. Increased surface area provides more space for transport proteins and channels to facilitate the movement of nutrients, waste products, and signaling molecules into and out of the cell. This is important for maintaining cellular processes and overall cell function.
What is subtrate level phosphorylation?
Substrate-level phosphorylation is a type of ATP generation in which a phosphate group is directly transferred from a substrate molecule to ADP, forming ATP. This process occurs during glycolysis and the citric acid cycle as a way of producing ATP without the involvement of the electron transport chain.
