Biological Molecules

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

    Chapter 3 Biological Molecules ( 68 videos)  (Practice Test)

      3.1: Carbohydrates (Practice Test)
      Carbohydrates
    1. Carbohydrates
      12933 views
      2. Monosaccharides
    2. Monosaccharides
      15236 views
      3. Polysaccharides
    3. Polysaccharides
      5810 views
      4. Functions of Carbohydrates
    4. Functions of Carbohydrates
      8359 views
      3.2: Proteins (Practice Test)
      Structure of Amino Acid
    1. Structure of Amino Acid
      7394 views
      2. Peptide Linkage
    2. Peptide Linkage
      5503 views
      3. Structure of Protein
    3. Structure of Protein
      9505 views
      4. More on Structure of Protein
    4. More on Structure of Protein
      5877 views
      5. Functions of Protein
    5. Functions of Protein
      2736 views
      6. Classification of Protein
    6. Classification of Protein
      4109 views
      3.3: Lipids (Practice Test)
      Lipids Characteristics
    1. Lipids Characteristics
      7655 views
      2. Classification of Lipids
    2. Classification of Lipids
      7920 views
      3. Phospholipids
    3. Phospholipids
      8104 views
      4. Saturated and Unsaturated Fats
    4. Saturated and Unsaturated Fats
      5096 views
      5. Waxes and Terpenoids
    5. Waxes and Terpenoids
      6416 views
      6. Steroids and Carotenoids
    6. Steroids and Carotenoids
      4392 views
      3.4: Structure and function of DNA (Practice Test)
      Types of Chromosomes
    1. Types of Chromosomes
      14095 views
      2. Composition of Chromosome
    2. Composition of Chromosome
      25284 views
      3. Organisms Have Number of Chromosomes Specific to Their Species
    3. Organisms Have Number of Chromosomes Specific to Their Species
      4415 views
      4. Number and Structure of Chromosome
    4. Number and Structure of Chromosome
      14313 views
      5. The Chromosomal Theory of Inheritance
    5. The Chromosomal Theory of Inheritance
      27027 views
      6. Gamete - A Vehicle of Inheritance
    6. Gamete - A Vehicle of Inheritance
      4638 views
      7. Gene and Genome, Chromosome, Chromatin
    7. Gene and Genome, Chromosome, Chromatin
      11553 views
      8. Comparison of DNA and RNA
    8. Comparison of DNA and RNA
      2458 views
      9. DNA as Hereditary Material, Vehicle
    9. DNA as Hereditary Material, Vehicle
      13921 views
      10. More on DNA as Hereditary Material, Vehicle
    10. More on DNA as Hereditary Material, Vehicle
      10170 views
      11. Mononucleotide
    11. Mononucleotide
      7630 views
      12. Nucleotide and Polynucleotide
    12. Nucleotide and Polynucleotide
      9057 views
      13. Structure and Role of Nucleic Acids
    13. Structure and Role of Nucleic Acids
      7070 views
      14. Dinucleotide (NAD)
    14. Dinucleotide (NAD)
      2362 views
      15. Classification of Nucleotides
    15. Classification of Nucleotides
      2287 views
      16. Watson-Crick Model of DNA
    16. Watson-Crick Model of DNA
      65841 views
      17. Types of RNA
    17. Types of RNA
      13828 views
      18. Genetic Code
    18. Genetic Code
      14130 views
      19. Significance of Base Sequence
    19. Significance of Base Sequence
      2304 views
      20. Replication of DNA
    20. Replication of DNA
      16059 views
      21. DNA Replication in Prokaryotes and Eukaryotes
    21. DNA Replication in Prokaryotes and Eukaryotes
      4152 views
      22. Types of Replication
    22. Types of Replication
      5830 views
      23. The Meselson-Stahl Experiment
    23. The Meselson-Stahl Experiment
      13174 views
      24. Mechanism of DNA Replication
    24. Mechanism of DNA Replication
      33400 views
      25. More on Mechanism of DNA Replication
    25. More on Mechanism of DNA Replication
      11768 views
      26. Transcription
    26. Transcription
      18325 views
      27. Advance Transcription
    27. Advance Transcription
      6000 views
      28. Advance Transcription
    28. Advance Transcription
      4411 views
      29. More on Transcription
    29. More on Transcription
      9405 views
      30. Post-Transcriptional Modification of mRNA
    30. Post-Transcriptional Modification of mRNA
      6465 views
      31. Translation
    31. Translation
      15338 views
      32. Translation, Protein Synthesis
    32. Translation, Protein Synthesis
      6024 views
      33. More on Translation, Protein Synthesis
    33. More on Translation, Protein Synthesis
      3969 views
      34. Difference Between Translation in Prokaryotes and Eukaryotes
    34. Difference Between Translation in Prokaryotes and Eukaryotes
      2160 views
      35. Genetic Code
    35. Genetic Code
      5380 views
      36. Chromosomes, Genes and DNA
    36. Chromosomes, Genes and DNA
      14952 views
      37. Structure of a Gene
    37. Structure of a Gene
      18435 views
      38. What is a Gene?
    38. What is a Gene?
      7532 views
      39. Genes and Enzymes
    39. Genes and Enzymes
      2311 views
      40. Experiment of Beadle and Tatum on Neurospora
    40. Experiment of Beadle and Tatum on Neurospora
      17395 views
      41. One-Gene/One-Polypeptide
    41. One-Gene/One-Polypeptide
      7333 views
      3.5: Structure and types of RNA (Practice Test)
      Types of RNA
    1. Types of RNA
      13828 views
      2. Enzymes
    2. Enzymes
      21151 views
      3. Mechanism of Enzymes
    3. Mechanism of Enzymes
      10316 views
      4. Factors Affecting the Rate of Enzyme Action
    4. Factors Affecting the Rate of Enzyme Action
      7365 views
      5. Inhibitors
    5. Inhibitors
      9586 views
      6. Feedback Inhibitors
    6. Feedback Inhibitors
      5827 views
      7. Venom As Inhibitors
    7. Venom As Inhibitors
      1010 views
      8. Three Groups of Enzymes
    8. Three Groups of Enzymes
      7655 views
      9. Nomenclature of Enzymes
    9. Nomenclature of Enzymes
      4182 views
      10. Classification of Enzymes
    10. Classification of Enzymes
      4022 views
      11. Uses of Enzymes
    11. Uses of Enzymes
      1355 views