Imagine that a deaf male has a child with a hearing female. you know that the male must have the genotype dd, but the female could be either dd or dd. if the couple's first child has hearing, can you determine the mother's genotype? (hint: draw punnett squares for the two possible crosses.)

Which statement about inheritance is true? o girls get most of their traits from their moms, boys get most of their traits from their dads. o male offspring will always have an x-linked genetic disease if the mom is a carrier o fathers always determine the gender of the offspring in humans. o males never have y chromosomes.

What would happen if the tubing with the yellow band was placed in a beaker of distilled water?

Anormal appearing couple is found to be heterozygous recessive for albinism both have the genotype aa the gene responsible for albinism is recessive to the normal pigment-producing gene what are the changes of their children being albino