Two dominant genes determine black colouring of teeth; one of them is located in an autosome...
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Two dominant genes determine black colouring of teeth; one of them is located in an autosome (A and a), and the other in X-chromosome (X and Xª). A daughter and a son with normal teeth colour were born to the parents with dark teeth. It is known that the X-linked gene determines the mother's dark teeth, while the autosomal gene determines the father's dark teeth. Whats is the genotypes of the son? Select one: O Aa X^Xa aaXây O AaXây O aaXâXa O AA XAXA O aaXAxa O Aa X^Y aa XÂy O aa X^XA O AA X Y Two dominant genes determine black colouring of teeth; one of them is located in an autosome (A and a), and the other in X-chromosome( X and Xª). A daughter and a son with normal teeth colour were born to the parents with dark teeth. It is known that the X-linked gene determines the mother's dark teeth, while the autosomal gene determines the father's dark teeth. Whats is the genotype of the mother? Select one: O Aa X¹Y O AaXây O AAXAXA O aaXây O AaXAya O aa XAXA aaXÂY aa Xaxa O AA X Y O aax^xa Two dominant genes determine black colouring of teeth; one of them is located in an autosome (A and a), and the other in X-chromosome (X and Xª). A daughter and a son with normal teeth colour were born to the parents with dark teeth. It is known that the X-linked gene determines the mother's dark teeth, while the autosomal gene determines the father's dark teeth. Whats is the genotypes of the son? Select one: O Aa X^Xa aaXây O AaXây O aaXâXa O AA XAXA O aaXAxa O Aa X^Y aa XÂy O aa X^XA O AA X Y Two dominant genes determine black colouring of teeth; one of them is located in an autosome (A and a), and the other in X-chromosome( X and Xª). A daughter and a son with normal teeth colour were born to the parents with dark teeth. It is known that the X-linked gene determines the mother's dark teeth, while the autosomal gene determines the father's dark teeth. Whats is the genotype of the mother? Select one: O Aa X¹Y O AaXây O AAXAXA O aaXây O AaXAya O aa XAXA aaXÂY aa Xaxa O AA X Y O aax^xa
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correct option is aaX A X a Explanation Dentinogenetic imperfecta is an autosomal dominant disorder ... View the full answer
Related Book For
Business Statistics A First Course
ISBN: 9780321979018
7th Edition
Authors: David M. Levine, Kathryn A. Szabat, David F. Stephan
Posted Date:
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