Question
What Are the Causes of Chromosome 9 Abnormalities?
Answer
Humans have a total of 23 pairs of chromosomes, with the first 22 pairs being autosomes and the 23rd pair being sex chromosomes, which determine the baby’s gender. If there is an abnormal phenomenon in the 9th chromosome, it is likely due to long-term exposure to ionizing radiation or working in a toxic environment, possibly due to intergenerational genetic factors. Once an abnormality in the chromosomes is discovered, it is important to implement symptomatic treatment.