9th Class Science Diversity in Living Organisms Question Bank 9th CBSE Science Diversity in Living Organisms

  • question_answer
      Differentiate between flying lizard and bird. Draw the diagram.

    Answer:

                      Flying lizard belongs to the group 'reptiles' and is characterized as cold blooded, body covered with scales and having three chambered heart. Whereas the birds belong to the group 'aves' and have characteristics of being warm blooded, having feather covered body. Forelimbs modified as wings and four chambered heart.


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