636: The complete conversion of glucose In the presence of oxygen into carbon dioxide and water with release of energy is called
(a) aerobic respiration
(b) anaerobic respiration
(c) glycolysis
(d) hydrolysis
637: Where was world's largest ever meet on HIV AIDS held in July, 2004?
(a) Singapore
(b) Bangkok
(c) Rome
(d) New York
638: What was the important reason for the fall of Vijayanagar Empire?
(a) Unity among the Muslim rulers
(b) Internal instability and weakness of Princes
(c) Moplah's rebellion
(d) Economic bankruptcy
639: Who of the following is the author of the book "The Audacity of Hope"?
(a) Bill Clinton
(b) Al Gore
(c) Barack Obama
(d) Hillary Clinton
640: Which one of the following plants can fix nitrogen from air?
(a) Rice
(b) Wheat
(c) Pea
(d) Maize