Question

what are the two main \shuttle buses\ of cellular respiration? adp and atp co₂ and h₂o nadp and fadp nad⁺ and fad⁺

Explanation:

In cellular respiration, NAD⁺ and FAD⁺ act as electron - carriers, shuttling electrons from one part of the process to another. They accept electrons and hydrogen ions to form NADH and FADH₂ during glycolysis, the citric acid cycle, and are then re - oxidized in the electron transport chain to generate ATP.

Answer:

D. NAD⁺ and FAD⁺