Across
- 3. forms chemical bonds that attach one amino acid to the other.
- 5. base pair that matches cytosine
- 7. molecule made of nitrogen base,sugar,phosphate group
- 8. is when one nitrogen base is replaced by a different nitrogen base.
- 10. is when one or more nitrogen bases are added to the DNA.
- 12. is the process of making protein using RNA.
- 14. carries copied genetic info from DNA to the ribosome
- 15. is when one or more nitrogen bases are deleted from the DNA sequence.
- 16. an organisms genetic material
Down
- 1. shape of dna
- 2. is the process of making mRNA from DNA.
- 4. base pair that matches guanine
- 6. a series of three nitrogen bases on mRNA.
- 9. a molecule that transfers amino acids to the ribosome.
- 11. helps in making protein.
- 13. base pair that matches uracil or thymine
- 14. a change in the nucleotide sequence of a gene.