NONU CBT
Question Bank
SSC CPOSSC CPO Hard Mock Set 2Hard GK

SSC CPO Mock Test Set 2, 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: SSC CPO. Set: 2.
More QuestionsPractice Mock Test
© NONU CBT