Which blood group is the universal donor?

  • A
    $O^{+}$
  • B
    $O^{-}$
  • C
    $AB^{+}$
  • D
    $AB^{-}$

Explore More

Similar Questions

Which organs are responsible for filtering out destroyed red blood cells?

In adults,erythropoiesis occurs in

Three children in a family have blood types $O$,$AB$ and $B$ respectively. What are the genotypes of their parents?

Identify the function of the cell shown in the image.

Which are the main blood groups found in humans on the basis of antibodies and antigens?

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