$A$ person meets with an accident and a great loss of blood has occurred. There is no time to analyze his blood group. It is safe to transfuse blood of group:

  • A
    $AB, Rh^+$
  • B
    $AB, Rh^-$
  • C
    $O, Rh^-$
  • D
    $O, Rh^+$

Explore More

Similar Questions

Deficiency of vitamin $K$ may lead to

Which blood group contains both $a$ and $b$ antibodies?

Which of the following ions is essential for the synthesis of hemoglobin?

Which white blood cell has a kidney-shaped nucleus?

Identify the most abundant phagocytic cells found in the blood.

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