A genetic disorder is a condition that occurs as a result of a mutation to DNA. There are several different genetic disorders. Most cells within the body contain the molecule DNA. This molecule ...

Translocations, in genetics, happen when chromosomes break and the pieces attach to other chromosomes. This mixing of genetic material has important results. The resultant chromosomes are lacking in ...

Generally, a person is born with 2 sets of chromosomes (46 chromosomes). So, what if the fetus has 69 chromosomes (three sets)? This condition is called triploidy. A fetus with this extra chromosome ...