(Sittin' On) The Dock Of The Bay Lyrics Otis Redding. Sittin' in the morning sun. I'll be sitting when the evening come. Watching the ships roll in. Then I'll watch 'em roll away again (Yeah) I'm sittin' on the dock of a bay. Watching the tide roll away. I'm just sittin' on a dock of a bay.
Down syndrome results when abnormal cell division involving chromosome 21 occurs. These cell division abnormalities result in extra genetic material from chromosome 21, which is responsible for the characteristic features and developmental problems of Down syndrome.
Down syndrome, also called Downâs syndrome, trisomy 21, or (formerly) mongolism, congenital disorder caused by an extra chromosome on the chromosome 21 pair, giving the person a total of 47 chromosomes rather than the normal 46.