♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
what is the main component of bones ...
Que.
what is the main component of bones and teeth
A.
Calcium carbonate
B.
Calcium phosphate
C.
Calcium sulphate
D.
Calcium nitrate
Right Answer is :
✓ B. Calcium phosphate
⚑ Report
Views 👍 :722
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The major harmful gas emitted by automobile ...
➣ The opposite to innate immunity is ...
➣ During Solar eclipse ...
➣ The sky appears blue due to- ...
➣ Gold dissolves in- ...
➣ Chemical name of Gammexane is- ...
➣ The unit of noise pollution is- ...
➣ What is the natural and largest source ...
➣ Velvets are present in all : ...
➣ Among the following which is always found ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Research Institutions
➤ Environment Science
➤ Scientific Instruments
➤ Everyday Science
➤ Various Sciences
➤ Miscellaneous
➤ Inventions and Discoveries