The synthesis of atp from adp and pi is an reaction. in mitochondria, atp synthesis is driven by the flow of down a concentration gradient established by a) exergonic; protons; glycolysis b) endergonic; protons; the citric acid cycle endergonic; c) na+ ions; electron transport exergonic; na+ ions; d) glycolysis endergonic; protons; electron transport

D) glycolysis endergonic; protons; electron transport

Explanation:

The synthesis of ATP from ADP and Pi is an  (Na+ ions) oxidation reaction.The mitochondrial electron transport chain oxidizes the intermediate electron carriers, NADH.The synthesis of ATP from ADP and Pi by mitochondria is linked to an electron transport.The mitochondrial ATP synthase makes ATP at the expense of the proton gradient established by electron transport.The synthesis of ATP from ADP and Pi is an glycolysis endergonic reaction. In mitochondria, ATP synthesis is driven by the flow of protons down the concentration and electrical gradient established by electron transport.

Ten percent of energy is transferred from sun to the level indicated.