In the electron transport system during tissue respiration,the role of cytochrome oxidase is

  • A
    As the final acceptor of $2$ electrons which activate ${O_2}$ to form $CO_2$
  • B
    In accepting $2$ electrons to be transported to the other cytochromes
  • C
    As final acceptor of $2$ electrons to form water
  • D
    As final acceptor of an electron to form water

Explore More

Similar Questions

$A$ scientist added a chemical (cyanide) to an animal cell to stop aerobic respiration. Which of the following is most likely to have been affected by this treatment?

Co-enzymes of Electron Transport Chain in mitochondria are . . . . . . .

What is ubiquinol?

The main purpose of the electron transport chain is to

The correct sequence of electron acceptors in $ATP$ synthesis is:

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo