♡ 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 👍 :765
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Bacterial cell contains ...
➣ Velvets are present in all : ...
➣ Distance of stars are measured in- ...
➣ The fourth state of matter is known ...
➣ Which is the heavy particle ...
➣ These vaccines given ...
➣ When ice melts, its ...
➣ Muddy warer is an example of : ...
➣ In the nuclear reactors , moderators are ...
➣ Aspirin is chemically known as- ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Everyday Science
➤ Scientific Instruments
➤ Research Institutions
➤ Environment Science
➤ Various Sciences
➤ Miscellaneous