Chromosomes And DNA

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    Chapter 20 Chromosomes And DNA ( 43 videos)  (Practice Test)

      20.1: Chromosomes
      Organisms Have Number of Chromosomes Specific to Their Species
    1. Organisms Have Number of Chromosomes Specific to Their Species
      4415 views
      20.2: Types of Chromosomes (Practice Test)
      Gene and Genome, Chromosome, Chromatin
    1. Gene and Genome, Chromosome, Chromatin
      11553 views
      2. Types of Chromosomes
    2. Types of Chromosomes
      14095 views
      3. Number and Structure of Chromosome
    3. Number and Structure of Chromosome
      14313 views
      20.3: Composition of Chromosome (Practice Test)
      Composition of Chromosome
    1. Composition of Chromosome
      25284 views
      20.4: The Chromosomal Theory of Inheritance (Practice Test)
      The Chromosomal Theory of Inheritance
    1. The Chromosomal Theory of Inheritance
      27027 views
      20.5: DNA As Hereditary Material (Practice Test)
      Gamete - A Vehicle of Inheritance
    1. Gamete - A Vehicle of Inheritance
      4638 views
      2. DNA as Hereditary Material, Vehicle
    2. DNA as Hereditary Material, Vehicle
      13921 views
      3. More on DNA as Hereditary Material, Vehicle
    3. More on DNA as Hereditary Material, Vehicle
      10170 views
      4. Mononucleotide
    4. Mononucleotide
      7630 views
      5. Nucleotide and Polynucleotide
    5. Nucleotide and Polynucleotide
      9057 views
      6. Comparison of DNA and RNA
    6. Comparison of DNA and RNA
      2458 views
      7. Significance of Base Sequence
    7. Significance of Base Sequence
      2304 views
      8. Watson-Crick Model of DNA
    8. Watson-Crick Model of DNA
      65841 views
      9. Types of Replication
    9. Types of Replication
      5830 views
      10. Replication of DNA
    10. Replication of DNA
      16059 views
      11. DNA Replication in Prokaryotes and Eukaryotes
    11. DNA Replication in Prokaryotes and Eukaryotes
      4152 views
      12. The Meselson-Stahl Experiment
    12. The Meselson-Stahl Experiment
      13174 views
      13. Mechanism of DNA Replication
    13. Mechanism of DNA Replication
      33400 views
      14. More on Mechanism of DNA Replication
    14. More on Mechanism of DNA Replication
      11768 views
      20.6: What Is A Gene? (Practice Test)
      What is a Gene?
    1. What is a Gene?
      7532 views
      2. Chromosomes, Genes and DNA
    2. Chromosomes, Genes and DNA
      14952 views
      3. Structure of a Gene
    3. Structure of a Gene
      18435 views
      4. Genes and Enzymes
    4. Genes and Enzymes
      2311 views
      5. Experiment of Beadle and Tatum on Neurospora
    5. Experiment of Beadle and Tatum on Neurospora
      17395 views
      6. One-Gene/One-Polypeptide
    6. One-Gene/One-Polypeptide
      7333 views
      7. How Does the DNA of Chromosome work?
    7. How Does the DNA of Chromosome work?
      7297 views
      8. Translation
    8. Translation
      15338 views
      20.7: Cells Use RNA To Make Protein (Practice Test)
      Types of RNA
    1. Types of RNA
      13828 views
      2. Transcription
    2. Transcription
      18325 views
      3. Advance Transcription
    3. Advance Transcription
      4411 views
      4. More on Transcription
    4. More on Transcription
      9405 views
      5. Post-Transcriptional Modification of mRNA
    5. Post-Transcriptional Modification of mRNA
      6465 views
      6. Difference Between Translation in Prokaryotes and Eukaryotes
    6. Difference Between Translation in Prokaryotes and Eukaryotes
      2160 views
      20.8: Genetic Code (Practice Test)
      Genetic Code
    1. Genetic Code
      5380 views
      20.9: Translation (Practice Test)
      Translation
    1. Translation
      15338 views
      2. Translation, Protein Synthesis
    2. Translation, Protein Synthesis
      6024 views
      3. More on Translation, Protein Synthesis
    3. More on Translation, Protein Synthesis
      3969 views
      20.10: Mutations (Practice Test)
      Mutations
    1. Mutations
      6593 views
      2. Importance of Mutation
    2. Importance of Mutation
      2822 views
      3. Chromosomal Mutations
    3. Chromosomal Mutations
      5795 views
      4. Chromosomal Mutations (Turner Syndrome)
    4. Chromosomal Mutations (Turner Syndrome)
      4338 views
      5. Point Mutation/Gene Mutations
    5. Point Mutation/Gene Mutations
      2870 views