The Molecule That Receives Electrons from Protein Complex I Is

Question

The molecule that receives electrons from protein complex I is called
A) NADH-Q oxidoreductase.
B) ubiquinone.
C) cytochrome b-c1.
D) cytochrome oxidase.

Accepted Answer

Ubiquinone, also known as coenzyme Q, receives electrons from protein complex I (NADH-Q oxidoreductase) in the electron transport chain.