This karyotype belongs to an individual is a male with Klinfelter's syndrome. This is caused by a/an _______________.
a
error during meiosis called non-disjunction
b
mistake during mitosis, leading to a missing chromosome
c
single gene mutation due to an environmental mutagen
d
normal division and processes of gametogenesis
1 answer
a. error during meiosis called non-disjunction
1 answer