A diploid species has 2n = 10 chromosomes. A cell contains 20 chromosomes arranged as four complete sets. What is its ploidy?
Which human chromosome-number abnormality is generally compatible with survival to adulthood?
Why can triploid organisms often have reduced fertility?
Which of the following is an example of euploidy?
Which statement best describes aneuploidy?
What is the chromosome number of a human somatic cell with trisomy 21?