Sly syndrome

... and then goes looking for evidence to support that answer. A preconceptual scientist. Dr Fred A Wolf Posted: Jul 6 2008, 05:50 PM Negative Downs Syndrome playing-up again? N O M Posted: Jul 6 2008, 03:44 AM Negative boob TheDoc Posted: Jun 30 2008, 02:03 AM Negative Here's another one to add ...

See entire post

... when the mom contributes her X you'll have: X + X -> XX normal girl YY + X -> XYY phenotypically normal guy XY + X -> XXY Klinefelter syndrome Y + X -> normal guy. This reminds me of my high school years doing classical genetics problems like this...

See entire post

... produce normal offsprings so what exactly happens with the extra sex chromosome during devision? What kind of gametes does and individual with XYY syndrome form and why?

See entire post

After looking Angelman and Prader-Willi syndrome up by Wikipedia, I have a question. The paternal gene is silent, which made by imprinting effects. When the offspring gets a abnormal chromosome from its father, why dose it express different phenotype ...

See entire post

The extra chromosome 21 material that causes Down syndrome may be due to a Robertsonian translocation in the karyotype of one of the parents. In this case, the long arm of chromosome 21 is attached to another chromosome, often chromosome 14 or itself ...

See entire post