Despite Selection Against Chromosomal Variations

Multiple Choice

Despite selection against chromosomal variations

A) related species almost always have the same karyotype.
B) total DNA content varies widely between individuals within the same species.
C) closely related species diverge by many chromosomal rearrangements.
D) distantly related species diverge by only a few chromosomal rearrangements.
E) related species almost always have a different karyotype.