Across
- 3. The longest phase of the cell cycle
- 5. The allele which is always expressed
- 6. There are 23 pairs in humans
- 8. A double stranded polymer found in the nucleus
- 9. A pair of alleles together
- 10. Where DNA is stored in a cell
Down
- 1. A physical characteristic
- 2. The process describing the fusion of the sperm and egg cell
- 4. Together with a pentose sugar and base make up a nucleotide
- 7. this type of bond hold the two strands together