1. DNA/RNA Test Review 1. What are produced through the translation process? 2. Transcribe this DNA segment, AATCGC, to mRNA. 3. What are the three components that make a nucleotide? 4.Translate the following sequence to amino acids, GCCGCCGCCGCC. 5.What is the result of an extra nucleotide being inserted into a DNA strand? What is it called?

2. 6. Replicate this DNA strand, TAGGCGGGG. 7. Compare and contrast DNA and RNA. 8. What is produced in transcription? 9. What is the sequence of protein synthesis? 10. In what organelle does translation take place? 11. What is a point mutation? 12. What is a mutation? 13. How does an organism use the information in DNA?

3. 14. How many nucleotides are in one codon that codes for one amino acid? 15. What are codons and how do they work? 16. If one codon is changed what is the term? 17. What is the relationship between codons and anticodons? 18. What are the weak bonds that hold the two strands of DNA together? 19. What are Chargaff’s ratios?

4. 20. What are the DNA to RNA base pairing rules? 21. What enzyme unwinds the DNA strands for replication? 22. Be able to explain the protein synthesis process and the roles of the three types of RNA. 23. Be able to recognize the protein synthesis process and the roles of the three types of RNA. 24. Be able to transcribe and translate a DNA strand into a chain of amino acids.