Across
- 4. process of cell division.
- 5. non identical chromosomes.
- 8. When a trait is not expressed over another trait it is _____.
- 10. The phase that cells spend most of their time in.
- 14. Bonds to cytosine.
- 16. A carb.
- 17. genetic information.
- 18. identical alleles.
- 22. process where dna changes to rna.
- 24. a gene is more expressed because it is ____.
- 25. The category that adenine,thymine,guanine,and cytosine.
- 26. phase where chromosomes line up in the middle of the cell and spindle fibers attach on to them.
- 29. enzymes and substrates must be _____ to connect to each other.
Down
- 1. Bonds to guanine.
- 2. part of the backbone for DNA.
- 3. phase where cells divide.
- 6. Phase where the cell is prepared for cell division.
- 7. bond with thymine for dna and uracil for rna.
- 9. two alleles.
- 11. Cells growing and developing stages.
- 12. ______ is a permanent change in dna sequence.
- 13. process where rna turns into enzymes.
- 15. made up of nitrogen base, hydrogen bonds, and phosphate sugars.
- 19. One allele.
- 20. process that uses transcription and translation.
- 21. genetic information;ribosome.
- 23. bonds with adenine for dna.
- 24. DNA is a _____ and RNA is single helix.
- 27. the phase where the nuclear membrane dissolves.
- 28. phase where the chromosomes are pulled apart.