Across
- 1. When a person has at least 2 genetically different cell populations
- 4. When a segment of a chromosome is transferred to a nonhomologous chromosome
- 8. Syndrome resulting from nondisjunction leading to a 45, XO karyotype and symptoms of a webbed neck and shield chest
- 9. Process that results in a barr body
- 12. Chromosomal syndrome (47,XXY) characterized by testicular atrophy and gynecomastia in men
- 13. When an individual inherits more than 2 complete sets of chromosomes, resulting in conditions like tetraploidy or triploidy
- 14. Translocation that results in a Philadelphia chromosome from an exchange of genetic material between chromosome 9 and 22
- 15. Process in which a chromosomal segment detaches and reconnects in the opposite orientation
Down
- 2. Field of study focused on testing for chromosomal abnormalities on tissue, bone marrow, or blood samples
- 3. Protein complexes that attach chromosomes to microtubules of the mitotic spindle during cell division
- 5. A ___ embryo will have a complete set of 46 chromosomes, which is normal for humans
- 6. Term describing a condition when an individual is born with either an extra chromosome or is missing a chromosome
- 7. Process during prophase I of meiosis I where homologous chromosomes pair to form a tetrad, which allows for genetic recombination and variation in offspring
- 10. Acronym of a laboratory procedure that stains chromosomes to identify chromosomal abnormalities at a specific loci
- 11. Cri-du-chat Syndrome is caused by a ___ on chromosome 5