Que. | Chemical substance present in bones and teeth is- |
- A. Calcium borate
- B. Calcium chloride
- C. Calcium sulphate
- D. Calcium phosphate
Right Answer is :
✓ D. Calcium phosphate
Views 👍 :409 Share : 
✒ To discuss this topic Comment
✕ Cancel
❖ Related Questions
➣ Supersonic jet causes pollution by thinning of- ... ➣ Living beings are generally ... ➣ Which of the following elements is an ... ➣ खाने के पैकेट पर भूरा या लाल ... ➣ Which base soft the water ... ➣ Which of the following has lowest melting ... ➣ Which of the following liquids has the ... ➣ The process of removing calcium and magnesium ... ➣ Chemical composition of heavy water is- ... ➣ मानव पाचन तन्त्र में, पाचन की प्रक्रिया ...