- The image displays a karyotype, which is an organized profile of a person's chromosomes.
- Chromosomes are arranged in pairs by size and banding pattern, from largest (pair 1) to smallest (pair 22), followed by the sex chromosomes (X and Y).
- Each numbered pair represents homologous chromosomes — one inherited from each parent.
- The large orange chromosome with sunglasses is likely a stylized representation of chromosome 1, the largest human chromosome.
- The presence of both an X and a Y chromosome at the bottom indicates this karyotype belongs to a male (XY).
- Missing or extra chromosomes, or structural abnormalities, can be identified through karyotyping to diagnose genetic disorders.
Parent Tip: Review the logic above to help your child master the concept of answers worksheet 6 karyotype.