WebNov 6, 2010 · For NADH, the students then slides one electron past three proton pumps. The electron then ends up in a water molecule. The student then need to push the H+ through each of the pumps to create a concentration gradient. You can also show how FADH2 work by the student moving the electron across two proton pumps and ending … WebEach FADH2 powers how many proton pumps? How much ATP would a cell use to make a protein of 330 amino acids? How many ATP molecules at the end of Glycolysis and the Citric Acid Cycle? What does...

BIO101: Oxidative Phosphorylation Saylor Academy

WebThe electron transport chain is a series of electron transporters embedded in the inner mitochondrial membrane that shuttles electrons from NADH and FADH 2 to molecular oxygen. In the process, protons are pumped from … WebJun 8, 2024 · This enzyme and FADH 2 form a small complex that delivers electrons directly to the electron transport chain, bypassing the first complex. Since these electrons bypass, and thus do not energize, the proton pump in the first complex, fewer ATP molecules are made from the FADH 2 electrons. 養沢センター

What do DaDH and FaDH2 deliver to electron transfer chains?

WebSince these electrons bypass and thus do not energize the proton pump in the first complex, fewer ATP molecules are made from the FADH 2 electrons. The number of ATP molecules ultimately obtained is directly proportional to the number of protons pumped across the inner mitochondrial membrane. Complex III WebThe electrons that transferred from NADH and FADH2 to the ETC involves four multi-subunit large enzymes complexes and two mobile electron carriers. ... This current powers the active transport of four protons to … WebComplexes I and III each transfer four protons across the membrane per pair of electrons. In complex IV, two protons per pair of electrons are pumped across the membrane and another two protons per pair of … 養殖 魚 体に悪い