- The image displays a human karyotype, which is an organized arrangement of chromosomes.
- The chromosomes are paired and ordered by size, from largest (chromosome 1) to smallest (chromosome 22), followed by the sex chromosomes.
- Each numbered pair represents homologous chromosomes, one inherited from each parent.
- The sex chromosomes at the end show two possibilities: XY for a male or XX for a female.
- This karyotype is used to analyze chromosomal number and structure for genetic diagnosis.
Parent Tip: Review the logic above to help your child master the concept of karyotyping activity worksheet.