Of the following human aneuploidies, which is the one that generally has the most severe impact on the health of the individual?
A) 47, +21
B) 47, XXY
C) 47, XXX
D) 47, XYY
E) 45, X

Question

Of the following human aneuploidies, which is the one that generally has the most severe impact on the health of the individual?
A) 47, +21
B) 47, XXY
C) 47, XXX
D) 47, XYY
E) 45, X

Quizplus · Accepted Answer

This refers to Down syndrome, which is associated with intellectual disability, heart defects, immune disorders, and early onset of Alzheimer's disease. It generally has the most severe impact on the individual's health compared to the other options.

Of the Following Human Aneuploidies, Which Is the One That