An aberration in chromosome structure due to fusion with a fragment from a homologous chromosome, such that a portion of a chromosome is repeated.Group of answer choicesnondisjunctioncrossing overduplicationtranslocationinversiondeletionNext

An aberration in chromosome structure resulting from reattachment of a chromosomal fragment in a reverse orientation to the chromosome from which it originated.Group of answer choicestranslocationcrossing overnondisjunctionduplicationdeletioninversion

An aberration in chromosome structure resulting from attachment of a chromosomal fragment to a nonhomologous chromosome.Group of answer choicescrossing overnondisjunctioninversiondeletiontranslocationduplication

It is when chromosome loses a fragment through breakage.Group of answer choicestranslocationnondisjunctioninversionduplicationdeletionNext

An error in meiosis or mitosis in which members of a pair of homologous chromosomes or a pair of sister chromatids fail to separate properly from each other.Group of answer choicesmonosomynondisjunctioncrossing overinversionNext

A chromosome created when crossing over combines DNA from two parents into a single chromosome.Group of answer choiceshomologous chromosomeclonesister chromatidrecombinant chromosomeautosomechiasmaNext