Day: March 7, 2017

  • Mains Marathon – UPSC Mains Current Affairs Questions – March 7

    Read the following questions and answer them by clicking on the links in not more than 200 words Time: 30 Minutes Kindly review each others answers. 1.What do you mean by data-storage devices? Why is DNA an excellent storage medium? (GS 3) आप डाटा डिवाइस स्टोरेज देविसेस से  समझते हैं? डीएनए  क्यों एक एच स्टोरेज माध्यम…