♡ 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 👍 :415
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Solder metal is an alloy of- ...
➣ Soap is formed from ...
➣ Which of the following substances belong to ...
➣ Antacids describes as : ...
➣ A powerful eye irritant present in smog ...
➣ The major harmful gas emitted by automobile ...
➣ Stomatal opening and closing best regulated by ...
➣ Which one of the following gases has ...
➣ Gasohol is prepared by mixing gasoline and: ...
➣ The gas used for filling weather belloons ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Miscellaneous
➤ Everyday Science
➤ Scientific Instruments
➤ Environment Science
➤ Inventions and Discoveries
➤ Research Institutions
➤ Various Sciences