Also what is an example of a condition that is the result of a chromosomal abnormality of the sex chromosomes and a condition that is the result of a chromosomal abnormality of a non-sex chromosome?
the dominant or recessive gene? if it is not sex - linked?
On this particular chart both parents are shaded meaning their affected and their only offspring is also affected (shaded) Does that mean the trait was carried on the dominant gene? If so would the genotype for the affected dominant...