♡ 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 👍 :474
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ A device which is used to limit ...
➣ Radioactive elements emit- ...
➣ A concave mirror gives ...
➣ which is not in the Mother feed ...
➣ The material used in the fabrication of ...
➣ Sea water can be purified by the ...
➣ Dailt requirement of proteins kilograms of body ...
➣ Which of the following is an element ...
➣ A powerful eye irritant present in smog ...
➣ Which one the following does not contain ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Environment Science
➤ Various Sciences
➤ Scientific Instruments
➤ Everyday Science
➤ Miscellaneous
➤ Research Institutions
➤ Inventions and Discoveries