BIOL 243
U of C
Course Overview
Grade Boosters
Lessons & Practice
I. Welcome
2 min1. Theme 1: The Molecular Basis of Inheritance
1.4hr1.1.1. Genotype and Phenotype5 min1.1.2. Alleles3 min1.1.3. Practice Problem- Genes1.1.4. Practice Problem - Alleles1.1.5. Practice Problem - Genetics Definitions1.1.6. Practice Problem - Gene Expression1.1.7. How was DNA determined to be the hereditary molecule?13 min1.1.8. Practice Problem - DNA Experiments1.1.9. Practice Problem - DNA Experiments
1.2.1. Nucleic Acid Structure7 min1.2.2. Practice Problem - DNA Structure1 min1.2.3. Practice Problem - DNA Structure1.2.4. Practice Problem - DNA Structure1.2.5. Practice Problem 51 min1.2.6. Practice Problem - Gene1.2.7. Practice Problem - DNA Structure1.2.8. Practice Problem - DNA and RNA1.2.9. Practice Problem - DNA Structure 1.2.10. Practice Problem - DNA Structure1.2.11. Practice Problem - DNA Discovery1.2.12. Practice Problem - DNA Discovery1.2.13. The Gene and the Genome10 min1.2.14. Practice 11 min1.2.15. Practice Problem - Genome1.2.16. Practice Problem - DNA Organization 1.2.17. Practice Problem - DNA Organization1.2.18. Practice Problem - DNA Organization 1.2.19. Practice Problem - Chromatin1.2.20. DNA & the Genome Quiz6 Qns
1.3.1. Semi Conservative DNA Replication - Meselson and Stahl10 min1.3.2. DNA polymerase Theory5 min1.3.3. DNA Replication in Cells14 min1.3.4. Practice Problem - DNA Replication1.3.5. Practice Problem - DNA Replication1.3.6. Practice Problem - DNA Replication1.3.7. PCR6 min1.3.8. Practice Problem - PCR1.3.9. Telomerase4 min1.3.10. Practice Problem - Telomeres1.3.11. Mutations in DNA during replication Theory5 min1.3.12. DNA Replication Quiz7 Qns
2. Theme 2: Decoding Genetic Information
4hr2.1.1. The Central Dogma of Biology4 min2.1.2. Central Dogma2.1.3. Practice Question - Central Dogma2.1.4. Practice Question - Transcription2.1.5. One Gene, One Enzyme Hypothesis 5 min2.1.6. Practice Problem - Beadle and Tatum Experiments2.1.7. Information Flow: Nucleotides to Amino Acids4 min2.1.8. Practice Problem - Information Flow2.1.9. Practice Problem - Translation2.1.10. Practice Problem - Translation2.1.11. Practice Problem - Central Dogma2.1.12. Viruses - Replication and Life Cycle3 min2.1.13. HIV & Retroviruses2 min2.1.14. Practice Question - Virus Life Cycle2.1.15. Practice Problem - RNA2 min
2.2.1. Gene Regulation Theory6 min2.2.2. The Structure Of A Gene 1 min2.2.3. mRNA Synthesis Theory4 min2.2.4. Practice Problem - mRNA2.2.5. Practice Problem - mRNA1 min2.2.6. Transcription in Bacteria - Initiation8 min2.2.7. Transcription in Bacteria - Elongation7 min2.2.8. Transcription in Bacteria - Termination4 min2.2.9. Transcription In Eukaryotes9 min2.2.10. Practice Problem - mRNA2.2.11. Introduction to Regulation of Gene Expression4 min2.2.12. Prokaryotic Levels of Regulation6 min2.2.13. Prokaryotic Regulatory Proteins5 min2.2.14. Transcription Factors, Enhancers and Repressors3 min2.2.15. Types of Transcriptional Regulation5 min2.2.16. RNA Maturation in Eukaryotes8 min2.2.17. Practice Problem - Splicing3 min2.2.18. Practice Problem - mRNA45 sec2.2.19. Practice Problem - Transcription Regulation2.2.20. Practice Problem - Transcription Regulation2.2.21. Practice Problem - Transcription Regulation2.2.22. Practice Problem - Transcription Regulation2.2.23. Differences Between DNA Replication & Transcription
2.3.1. The Genetic Code Theory5 min2.3.2. Practice Problem - Genetic Code2 min2.3.3. Practice Problem - Codons2.3.4. Translation into Proteins9 min2.3.5. Differences in Eukaryotic and Prokaryotic Translation3 min2.3.6. Practice Problem - Genetic Code2.3.7. Practice Problem - Transcription & Translation2.3.8. Practice Problem - tRNA2.3.9. Proteins6 min2.3.10. Protein Folding4 min2.3.11. Functions of Proteins7 min2.3.12. Translational and Post-translational Regulation2 min2.3.13. Practice2.3.14. Epigenetic Gene Regulation5 min2.3.15. Practice Problem - Protein Expression2.3.16. Practice Problem- Protein Expression2.3.17. Practice Problem - Protein Expression2.3.18. Practice Problem - Protein Expression2.3.19. Practice Problem - Protein Expression2.3.20. Transcription vs. Translation Chart2.3.21. Translation Quiz5 Qns
2.4.1. Types of DNA Mutations9 min2.4.2. Practice 12.4.3. Practice 22.4.4. Chromosomal Nondisjunction, Aneuploidy and Polyploidy6 min2.4.5. Example2 min2.4.6. Practice 12.4.7. Practice 27 min2.4.8. Duplications, Deletions and Inversions4 min2.4.9. Practice 12.4.10. Repair of Mutations During Replication [Exonuclease Activity and Mismatch Repair]10 min2.4.11. Repair of Mutations by Mutagens [Nucleotide Excision Repair]3 min2.4.12. Practice 12 min2.4.13. Practice Problem - Mutations2.4.14. Practice Problem - Mutations2.4.15. Phases of the Cell Cycle5 min2.4.16. Practice 12 min2.4.17. Mitosis and Cytokinesis7 min2.4.18. Cytokinesis2 min2.4.19. Practice 13 min2.4.20. Practice 23 min2.4.21. Practice 32.4.22. Practice 42.4.23. Cell cycle Control7 min2.4.24. Putting the Breaks on the Cell Cycle4 min2.4.25. Example1 min2.4.26. Practice 139 sec2.4.27. Practice 22 min2.4.28. Meiosis I10 min2.4.29. Chromosomal Crossover3 min2.4.30. Meiosis Nomenclature3 min2.4.31. Practice 12.4.32. Practice 22.4.33. Practice 32.4.34. Meiosis II5 min2.4.35. Practice 12.4.36. Practice 22.4.37. Practice 32.4.38. Practice 42.4.39. Prokaryotic Growth Phases3 min2.4.40. Practice 12.4.41. Practice 2
3. Theme 3: What is Evolution?
50min4. Theme 4: Transmitting Genes in Individuals and Populations
2.4hr4.1.1. Early Theories of Inheritance2 min4.1.2. History of Mendelian Genetics4 min4.1.3. Mendel's Law of Segregation10 min4.1.4. Mendel's Law of Independent Assortment6 min4.1.5. Punnett Square Rules4 min4.1.6. Example 15 min4.1.7. Example 29 min4.1.8. Practice 14.1.9. Practice 24.1.10. Practice 34.1.11. Practice 44.1.12. Cheatsheet: Inheritance Terminology4.1.13. Incomplete Dominance and Co-Dominance3 min4.1.14. Example4 min4.1.15. Practice 14.1.16. Basics of Probability for Genetics5 min4.1.17. Example 12 min4.1.18. Example 22 min4.1.19. Practice 14.1.20. Probability Method4 min4.1.21. Forked Line Method4 min4.1.22. Practice 14.1.23. Practice 24.1.24. Blood Types2 min4.1.25. Practice 14.1.26. Pleiotropy, Epistasis and Polygenic Inheritance5 min4.1.27. Practice 24.1.28. Practice 3
5. Theme 5: Phylogeny, Macroevolution & Evolutionary History
26min
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