Question

A woman with a genetic disease marries a man who does not carry the disease. It is not possible for their children to carry the disease. The disease must be
-sex-linked
-recessive
-dominant
-caused by an extra chromosome

Answer 1

@charlotte123

Answer 2

B :D relating to or denoting heritable characteristics controlled by genes that are expressed in offspring only when inherited from both parents, i.e., when not masked by a dominant characteristic inherited from one parent. ^_^

Answer 3

@Allday_Everyday

Answer 4

thanks.That explain it

Answer 5

no prob :D