The enzyme cytochrome oxidase is inhibited by | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Cytochrome oxidase (Complex $IV$) is the final enzyme in the electron transport chain $(ETC)$ that transfers electrons to oxygen,reducing it to wa

Vedclass · Accepted Answer

Azides and cyanides

Vedclass · Answer

(B) Cytochrome oxidase (Complex $IV$) is the final enzyme in the electron transport chain $(ETC)$ that transfers electrons to oxygen,reducing it to water.Cyanide $(CN^-)$ and azides $(N_3^-)$ act as potent inhibitors of cytochrome oxidase.They bind to the iron atom in the heme group of the enzyme,preventing the transfer of electrons to oxygen,which effectively halts cellular respiration and $ATP$ production.

The enzyme cytochrome oxidase is inhibited by which of the following?

Similar Questions

Which of the following electron carriers is mobile?

Which of the following is common to both respiration and photosynthesis?

Which final cytochrome in the respiratory chain donates electrons to oxygen?

Which process is common to both respiration and photosynthesis?

The sequence of cytochromes in the electron transport system $(ETS)$ is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module