KEY CONCEPT A ___________ of ______ is used to study _____ ________.

Human genetics follows the _______ seen in other __________. The basic _________ of ______ are the ____ in all ______ ___________ organisms. __________ of many _____ _____ is _______. _____-____ _____ are important in ____________ human genetics.

_______ can carry ___-______ _______ ________. _____ (___) _______ ___ of their ___ ______ genes. __________ of the _______ depends on ______ _____ carries the ______ and the ___ of the _____. X Y

A ________ is a _____ for _______ _____ in a ______. __________ are used to _____ _________ on a pedigree. _________ genes show different patterns on a ________ than ___-______ genes.

If the _________ is more _____ in _____, the ____ is likely ___-______.

Several methods help ___ _____ ___________. A _________ is a ______ of all _________ in a cell. X Y

Karyotypes can show ______ in __________. ________ of ____ of a chromosome or ____ of a chromosome ____ ______ in chromosomes _____ chromosomes or ___________ of ____ of a chromosome