Biology | Class 12

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    Chapter 18 Chemical Coordination (12 videos)

      18.3: Feedback Mechanism

    Chapter 19 Animal Behaviour (11 videos)

      19.2: Innate Behaviour (Inborn or Instictive Behaviour)
      19.3: Learning Behaviour
      19.4: Social Learning

    Chapter 22 Chromosomes And DNA (35 videos)

    Chapter 25 Man And His Environment (38 videos)

    Chapter 26 Biotechnology (55 videos)

    Chapter 27 Biology and Human Welfare (12 videos)

      27.2: Animal Husbandary