• Login to Watch FREE Videos

  •       Google Login
  •   Facebook Login
Create a new Google or new Facebook account. Click for Sign-in Help

Pakistan Board > mcat > Biology (Total Videos: 414)

Show Content

Select a chapter above and press 'Show Content'. Click a video topic below to view.

Chapter 3: Biological Molecules (70 videos)
3.1: Carbohydrates
  1. Carbohydrates DEMO
  2. Classification of Carbohydrates
  3. Monosaccharides
  4. Disaccharides
  5. Polysaccharides
  6. Functions of Carbohydrates
3.2: Proteins
  1. Structure of Amino Acid DEMO
  2. Peptide Linkage
  3. Structure of Protein
  4. More on Structure of Protein
  5. Function of Protien
  6. Classification of Protien
3.3: Lipids
  1. Lipids Characteristics DEMO
  2. Classification of Lipids
  3. Phospholipids
  4. Saturated and Unsaturated Fats
  5. Waxes and Terpenoids
  6. Steroids and Carotenoids
3.4: Structure and function of DNA
  1. Types of Chromosomes DEMO
  2. Composition of Chromosome
  3. Gametes, Organisms have Number of Chromosomes Specific to their Speci
  4. Number and Structure of Chromosome
  5. The Chromosomal Theory of Inheritance
  6. A Vehicle of Inheritance,Gametes as a Carriers of Genes
  7. Gene and Genome, Chromosome, Chromatin
  8. Comparison of DNA and RNA
  9. DNA as Hereditary Material,vehicle
  10. More on DNA as Hereditary Material, vehicle
  11. Mononucleotide
  12. Nucleotide and Polynucleotide
  13. Structure and Role of Nucleic Acids
  14. Dinucleotide (NAD)
  15. Classification of Nucleotide
  16. Watson-Crick Model of DNA
  17. Types of RNA
  18. Genetic Code
  19. Significance of Base Squence
  20. Replication of DNA
  21. DNA Replication in Prokaryotes and Eukaryotes
  22. Types of Replication
  23. The Meselson-Stahl Experiment
  24. Mechanism of DNA Replication
  25. More on Mechanism of DNA Replication
  26. Transcription
  27. Advance Transcription
  28. Advance Transcription
  29. More on Transcription
  30. Post-Transcriptional Modification of mRNA
  31. Translation
  32. Advance Translation,Protein Synthesis
  33. More on Translation
  34. Difference between Translation in Prokaryotes and Eukaryotes
  35. Gentic Code
  36. Concept of Gene
  37. Structure of a Gene
  38. What is a Gene
  39. Genes and Enzymes
  40. Experiment of Beadle and Tatum on Neurospora
  41. One-Gene/ One-Polypeptide
3.5: Structure and types of RNA
  1. Types of RNA DEMO
  2. Basic Definition Used in Enzyme
  3. Mechanism of Enzymes
  4. Factors Effecting the Rate of Enzyme Action
  5. Inhibitors
  6. Feedback Inhibition
  7. Venome Inhibitors
  8. Three Groups of Enzymes
  9. Nomenclature of Enzymes
  10. Classification of Enzymes
  11. Uses of Enzymes
 

Spread the word: