1. TICKET REQUIRED FOR ENTRY: A completed, up to date LO booklet THE WONDERFUL WORLD OF ENZYMES

4. Protein Synthesis Key word glossary check 1.Anticodon7.Codon13. Double helix 19.RNA25.tRNA 2. Anti parallel strands 8. Complementary strands 14. Genome 20. Ribonucleotide 26. translation 3. Base pair9. degenerate15.Lagging21.Ribosome 4.Chromosome10.DNA16.Leading22. RNA polymerase 5. Central dogma11. Deoxyribose 17.mRNA23. Semi- conservative replication 6. gene12. DNA polymerase 18. nucleotide 24. transcription

5. True or False?? 1.Enzymes are living cells 2.Enzymes are made of carbohydrates 3.Enzymes have optimum conditions at which they work best 4.Enzymes are specific 5.Amylase breaks down proteins 6. Every metabolic reaction is catalysed by an enzyme 7.Enzymes cannot be used more than once

9. Now complete: 1. q1-4 and q7 in your Enzymes workbook

10. Group Activity: Sketch a graph! A graph showing the change in the rate of reaction as you increase the temperature A graph showing the change in the rate of reaction as you increase the pH A graph showing the change in the rate of reaction as you increase the substrate concentration

17. Now complete your workbook