Cyanide is a potent toxin that binds to the iron atom within…
Cyanide is a potent toxin that binds to the iron atom within cytochrome c oxidase, one of the protein complexes in the electron transport chain, preventing it from interacting with oxygen. 1. Referring to the above statement, explain how cyanide would disrupt cellular respiration at the molecular level. (3 points) 2. Analyze the physiological consequences of this disruption in animals, and discuss why even small amounts of cyanide can be lethal. (3 points)
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