For proper formation of teeth, _____ is essential. A. iodine B. copper C. fluorine D. iron 💾 Save the Page as PDF: 📥𝐃𝐨𝐰𝐧𝐥𝐨𝐚𝐝 𝐍𝐨𝐰! Related Read more articles Previous PostCarrot is good source of Vitamin? Next PostDeficiency of ______ causes loss of appetite and poor growth. If the aforementioned Answer is Wrong. Leave a Reply with an authentic source.Cancel reply