A man with opalescent dentine marries a woman with normal teeth. One of the man's parents has opalescent dentine; the other parent of the man was normal. Neither parent of the woman had opalescent dentine. What ratio of affected (those with opalescent dentine) to unaffected (normal) would be found in the children produced through the marriage of the man and woman in the first sentence of this problem? What genotypes are associated with the ratios?
a. 3DD;1Dd
b. 1Dd:1dd
c. 3dd:2Dd
d. 3dd:4DD
e. none of these
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A man with opalescent dentine marries a woman with normal teeth. One of the man's parents has opales...
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