Which of the following is a genetically domin | vedclass

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(C) In human genetics,the $Rh$ factor is determined by the presence or absence of the $Rh$ antigen on the surface of red blood cells. The presence of

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Rh+ve blood group

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(C) In human genetics,the $Rh$ factor is determined by the presence or absence of the $Rh$ antigen on the surface of red blood cells. The presence of the $Rh$ antigen is controlled by a dominant allele,while its absence is recessive. Therefore,the $Rh+ve$ blood group is a genetically dominant trait. In contrast,$O$ blood group is recessive (genotype $ii$),colour blindness is an $X$-linked recessive disorder,and albinism is an autosomal recessive disorder.

Which of the following is a genetically dominant trait in human beings?

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