Upgrade to access all content for this subject
A cellular sample from a patient is found to exhibit aneuploidy, an abnormal number of chromosomes.
This phenomenon MOST likely resulted from
nondisjunction, an error in cell division.
double fertilization, two sperm fertilizing the same egg.
a sex-linked disorder, in which the gene causing the problem is on the X-chromosome.
epistasis, in which the function of one gene affects the expression of another.