<unk>  is a form of aneuploidy with the presence of only one chromosome (instead of the typical two in humans) from a pair. Partial<unk>  occurs when only a portion of the chromosome has one copy, while the rest has two copies.
Human conditions due to<unk> :
Turner syndrome - Women with Turner syndrome typically have one X chromosome instead of the usual two.  Turner syndrome is the only full<unk>  that is seen in humans.
Cri du chat syndrome -- (French for "cry of the cat" after the distinctive noise by affected persons' malformed larynx) a partial<unk>  caused by a deletion of the end of the short p (from the word petit, French for small) arm of chromosome 5
1p36 Deletion Syndrome -- a partial<unk>  caused by a deletion at the end of the short p arm of chromosome 1
Monosomy
Polyploidy
Triparental mating
Aneuploidy
Anembryonic gestation
Diploblasty
Non-mendelian inheritance
Expressivity