When viewing a human karyotype to detect genetic disorders, which situation would indicate a genetic problem?
A) two X chromosomes
Eliminate
B) three chromosomes in any one set
C) twenty-three pairs of chromosomes
D) different chromosomes of different lengths

Question

When viewing a human karyotype to detect genetic disorders, which situation would indicate a genetic problem?
A)	two X chromosomes	
Eliminate
B)	three chromosomes in any one set	
C)	twenty-three pairs of chromosomes	
D)	different chromosomes of different lengths

briintheam · Answer

b) three chromosomes in any one set... think trisomy 21 (down syndrome)

red_devil822 · Answer

thank you