Questions from Basic General Knowledge
241. Which ecosystem covers the largest area of the earth’s surface?
Marine Ecosystem
242. In which situation a chemical reaction does not?
Common salt is exposed to air
243. Apiculture is
Honey making.
244. Which product is the export leading from India in the terms of value?
Gems and Jwellery
245. In human body, which hormone regulates blood calcium and phosphate?
Parathyroid hormone
246. By whom was Electron first identified?
J. J. Thomson
247. Lakshadweep is a group of how many islands?
25
248. Which compound gives both ninhydrin test and Molisch’s test?
A protein
249. Which forces is most powerful in determining movement of wind including its velocity?
Pressure gradient force
250. Who is the author of “ Nadi “?
P. Kesava Dev
