A patient with a chromosomal complement of XXY has
A) trisomy of the autosomes
B) Turner's syndrome
C) monosomy of the sex chromosomes
D) Klinefelter syndrome
E) a female phenotype

Question

Quizplus · Accepted Answer

XXY chromosomal complement is found in individuals with Klinefelter syndrome, which involves the presence of an additional X chromosome in males. They typically have underdeveloped testes, reduced fertility, and may have language and learning difficulties.

A Patient with a Chromosomal Complement of XXY Has