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I. Fill in the blanks: 1. Milk teeth are also known as------------ 2. The root of a tooth is inside the ------------ 3. The -------------is the hardest subst in the human 4. -------------are tearing teeth. 5. We must visit a ----------------in case of a tooth problem. 6.--------------------- a digestive juice, is secreted by the liver. class 4 ncert book ​

Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/1-256655" style="font-weight:bold;" target="_blank" title="Click to know more about 1">1</a>) <a href="https://interviewquestions.tuteehub.com/tag/temporary-659719" style="font-weight:bold;" target="_blank" title="Click to know more about TEMPORARY">TEMPORARY</a> teeth2) <a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a>) enamel4) canines5) dentist6) <a href="https://interviewquestions.tuteehub.com/tag/bile-398170" style="font-weight:bold;" target="_blank" title="Click to know more about BILE">BILE</a> juice.Explanation:</body></html>


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