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प्रश्न
Differentiate the following.
Diphyodont and Heterodont
अंतर स्पष्ट करें
उत्तर
| Diphyodont | Heterodont |
| In human beings two sets of teeth (Diphyodont) are developed in their life time. | Permanent teeth are of four types (Heterodont). |
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