In glycolysis, as in all the stages of cellular respiration, the transfer of electrons from electron donors to electron acceptors plays a critical role in the overall conversion of the energy in foods to energy in ATP. These reactions involving electron transfers are known as oxidation-reduction, or redox, reactions. Write the words to the appropriate blanks to complete the sentences. 1. When a compound donates (loses) electrons, that compound becomes . Such a compound is often referred to as an electron donor. 2. When a compound accepts (gains) electrons, that compound becomes . Such a compound is often referred to as an electron acceptor. 3. In glycolysis, the carbon-containing compound that functions as the electron donor is .4. Once the electron donor in glycolysis gives up its electrons, it is oxidized to a compound called .5. is the compound that functions as the electron acceptor in glycolysis. 6. The reduced form of the electron acceptor in glycolysis is. a. NADHb. NAD+c. Pyruvated. Watere. Glucosef. Oxygeng. Reducedh. Oxidized