Questions

A, B and C can complete a work in 20, 24 and 30 days respectively. All three of them starts together but after 4 days A leaves the job and B left the job 6days before the work was completed. C completed the remaining work alone. In how many days was the total work completed?

Sphalerite is an ore/mineral of

Which of the following is a CORRECT statement?

___ has naked seeds.

Which enzyme has been used by scientists of Massachusetts Institute of Technology to induce plants to give off dim light?

What is the full form of ASSOCHAM?

________ means that the President of India can refer any matter that is of public importance or that which involves interpretation of Constitution to Supreme Court for advice.

"Naval, military and air force works" is listed in the __________ list given in the Seventh Schedule in the Constitution of India.