Patau Syndrome is a chromosomal condition known as trisomy 1…

Patau Syndrome is a chromosomal condition known as trisomy 13 and is caused by a translocation. Surviving children with this condition have several developmental disabilities, polydactyly, and multiple organ defects among other issues. Explain what trisomy 13 means, what a translocation is, and when it might occur during meiosis.

 The X-linked varieties of congenital stationary night blind…

 The X-linked varieties of congenital stationary night blindness (CSNB) causes myopia (nearsightedness), impaired night vision, reduced visual acuity, and other symptoms. A normal man (whose father has CSNB) marries a normal woman (whose father also has CSNB). If you were only looking at male offspring, what is the chance that a SON will have CSNB? For the purposes of this question, if there are 2 of the same allele letter, place alleles with a linked trait second. [chance] chance that a SON will have CSNB. [dad1] [dad2] [mom1] [FA] [FB] [mom2] [FC] [FD]

A Hispanic middle age woman with a BMI of 29 complains of fe…

A Hispanic middle age woman with a BMI of 29 complains of feeling tiredness and thirsty despite drinking up to 10 glasses of water a day. The nurse practitioner wants to tule out type II diabetes mellitus. All of the following tests are acceptable methods for diagnosing diabetes, according to the American Diabetes Association (ADA), except: