which statement about inheritance is true? girls get most of their traits from their moms; boys get most of…

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

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

Answer

Brief Explanations:

  • Females have XX chromosomes and males have XY. The sperm from the father can carry either an X or a Y chromosome, while the egg from the mother always carries an X chromosome. So fathers determine the gender of the offspring.
  • Traits are a combination from both parents, not more from one - parent based on gender of the child.
  • If a mother is a carrier of an X - linked genetic disease, male offspring have a 50% chance of having the disease, not always.
  • Males have a Y chromosome.

Answer:

Fathers always determine the gender of the offspring in humans.