Group 2
Across
- 4. histone modification, generally associated with active genes
- 7. When a stem cell becomes another type of cell
- 8. an untranslated region
- 11. Addition of a phosphate group; can activate or inactivate
- 13. Regulatory sequence that transcription factors bind to
- 14. a Yamanaka Factor
- 16. kittens, for example
- 19. RNA transcript transcribed from DNA
- 21. Genetic threads
- 23. How does iron enter cells?
- 25. makes a polypeptide sequence
- 26. we have it because Em & Jen were curious about bacteria
Down
- 1. Testing the expression levels of a large number of genes all at once
- 2. The copying of nucleotides in a DNA sequence onto mRNA
- 3. When information is synthesized to produce a specific end product or protein
- 5. regulation of translation occurs primarily at this step
- 6. When a gene switches off the gene to stop certain proteins from being made
- 7. a pollenator and a system for the study of gene expression
- 9. a lightswitch, balancing expression so it doesn't get too loud
- 10. Removing introns from an mRNA sequence
- 11. amplifies a sequence
- 12. The addition of a long chain of adenines to the 3’ end of an mRNA molecule in order to prevent degradation and to promote stability
- 15. ___ signatures allow for the identification of various genes
- 16. if mRNA has these then after pioneer round of translation triggers nonsense mediated decay of that transcript
- 17. a Yamanaka Factor
- 18. ATP dependent proteins responsible for changing the chromatin landscape
- 20. a Yamanaka Factor
- 21. a Yamanaka Factor
- 22. A molecule that acts as a ligand that can increase or decrease gene expression
- 24. a master deciding a body type