Hemoglobin contains which of the following ions?

  • A
    $Fe^{2+}$
  • B
    $Mg^{2+}$
  • C
    $Na^{+}$
  • D
    $Ca^{2+}$

Explore More

Similar Questions

Which of the following is not an essential amino acid?

Draw the structure of the amino acid,alanine.

$P$ - Statement: Hemoglobin is a conjugated protein.
$Q$ - Statement: Hemoglobin is an essential protein for the transport of $O_2$.

Which of the following is an aromatic amino acid?

Which of the following molecules acts as an electrolyte in a solution?

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