The changes that cause Prader-Willi syndrome occur on the pair known as chromosome 15. The 23rd chromosome pair is designated as the sex chromosome pair This pair determines the babyâs sex: XX for a girl, XY for a boy.
(In the metric system, a milligram is a unit of weight equal to one-thousandth of a gram, and a deciliter is a unit of volume equal to one-tenth of a liter.) Muscular young or middle-aged adults may have more creatinine in their blood than the norm for the general population.
mg is generally considered to mean milligram while mcg is usually considered to mean microgram. If these are the meanings intended by the questioner, then 1 mg = 1000 â¦mcg, so that the mg is definitely greater. Answers.comÂ® is making the world better one answer at a time.