question_answer

Biological marriage of one of the following should be avoided [BHU 1982, 84, 85; AFMC 1984, 95, 2001; CPMT 1976, 84, 85, 90;] or After examining the blood groups of a couple, the doctor advised them not to have more than one child. The blood group of the couple are likely to be [AIIMS 1983; CBSE PMT 1990, 02; MP PMT 1990, 95, 2000, 03; AIEEE 2003]

A) \[R{{h}^{+}}\]male and \[R{{h}^{-}}\]female

B) \[R{{h}^{+}}\]male and \[R{{h}^{+}}\] female

C) \[R{{h}^{-}}\]male and \[R{{h}^{+}}\] female

D) \[R{{h}^{-}}\]male and \[R{{h}^{-}}\] female