Across
- 2. Trisomy 21
- 6. DNA is genetic material
- 7. Nuclein
- 9. Chromosomal movement for Mendel's laws
- 10. Transforming principle
Down
- 1. Fly room experiment
- 3. Xray crystallography
- 4. Graphical probability calculation
- 5. Semi conservative DNA
- 8. Purin=Pyrimidine