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Jharkhand PSC Prelim Exam 2006 Solved Paper
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© examsnet.com
Question : 65
Total: 100
If a father has blood group A and mother blood group O. Sotell me. Which of the following blood group of his son?
B
AB
O
B, AB and O
Validate
Solution:
(3) There are four types of blood group – A, B, AB and O.
If father have blood group of A and mother have blood group of O. Then the chances of blood group in their child is A–75% and O–25%. Here, A group is dominent and O is receiver.
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