NONU CBT
Question Bank
UP POLICE SIUP POLICE SI Hard Mock Set 1Hard GK

UP POLICE SI Mock Test Set 1, Q89: Identify the correct answer for universal donor blood group in basic ABO-Rh system.

A. A positive
B. B negative
C. O negative
D. AB positive
Correct Answer: C. O negative
Explanation: O negative is commonly called universal donor. Category: UP POLICE SI. Set: 1.
More QuestionsPractice Mock Test
© NONU CBT