Which parent causes Down syndrome?

Related questions

1. What is RNAscope?
2. What is AG band?
3. What is RNA ish?
4. What is the blotting technique?
5. Why is Southern blotting important?
6. What does a Western blot tell you?
7. Do homologous chromosomes have the same banding pattern?
8. What is the purpose of fluorescent in situ hybridization?
9. How does in situ hybridization work?
10. At what stage does Down syndrome occur?

Tags

1. #cases
2. #syndrome
3. #mother
4. #cause
5. #research
6. #after
7. #these
8. #parents
9. #chromosome
10. #comes
11. #activity
12. #errors
13. #majority
14. #division
15. #extra
16. #researchers
17. #behavioral
18. #factor
19. #known
20. #environmental