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

  • question_answer
      Why do we keep both snake and turtle in the same class?

    Answer:

                                      Both snake and turtle are kept in same class, because both are cold-blooded. (i) have scales as outer covering. (ii) have lungs for breathing. (iii) have three-chambered heart. (v) lay eggs with tough outer covering. 


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