A mother carries a mutated gene that behaves in an autosomal dominant manner. She passes the mutation to her first child. What is the probability that she will pass the mutation to her second child?

True/False: A female who has inherited one defective copy of a gene for an x-linked disease will never exhibit any signs or symptoms of the disease.

True/False: Carriers of one copy of a defective gene for a recessive disorder will never exhibit signs of the disease.

Currently, the best way to detect large (>100bp) deletions/duplications in the genome is through:

Which of the following is NOT a red flag for a patient possibly being affected by a Mendelian disease:

Which of the following is currently NOT a criteria for newborn screening:

True/False: The primary indication for prenatal carrier screening for cystic fibrosis, a Mendelian autosomal recessive disease, is family history.

The downside of using next-gen sequencing for detecting variants in CFTR, the gene for cystic fibrosis, as opposed to targeted methods for detecting a relatively small number of the most common known variants is: