Oxyhaemoglobin is an unstable compound because

  • A
    Haemoglobin is a complex pigmented protein
  • B
    There is a physical bonding between oxygen and haemoglobin
  • C
    There is a chemical bonding between oxygen and haemoglobin
  • D
    One molecule of haemoglobin combines with four molecules of oxygen

Explore More

Similar Questions

$CO$ is more toxic than $CO_2$ because:

What happens during the toxic effect of carbon monoxide $(CO)$?

Which respiratory pigment is responsible for transporting oxygen from the blood to the tissues in vertebrates?

............$\%$ of $O_2$ is transported through the plasma in a dissolved state,nearly ...........$\%$ of $CO_2$ is transported by $RBCs,$ and ...................$\%$ of $CO_2$ is carried as bicarbonate.

Oxy-haemoglobin dissociates into oxygen and deoxy-haemoglobin at

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