♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Chemical substance present in bones and teeth ...
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
⚑ Report
Views 👍 :421
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ How many types of acids are? ...
➣ The image formed by a plain mirror ...
➣ Which of the following liquid is most ...
➣ Red light is used for signals because ...
➣ Black lung disease occurs in the people ...
➣ Rust is the oxide of ...
➣ Neutron possess ...
➣ Muddy warer is an example of : ...
➣ Which of the following is not a ...
➣ Bile is produced by ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Scientific Instruments
➤ Research Institutions
➤ Various Sciences
➤ Miscellaneous
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Environment Science