Kerala PSC Science Questions and Answers 13

This page contains Kerala PSC Science Questions and Answers 13 for psc exam preparations in Malayalam and English.

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241. മനുഷ്യരുടെ ആമാശയത്തിൽ അടങ്ങിയിരിക്കുന്ന ആസിഡ്

Answer: ഹൈഡ്രോക്ലോറിക് ആസിഡ്

242. In which year Poor Home Society was established ?

Answer: 1937

243. Clothes do not dry quickly on a rainy day because on a rainy day—

Answer: Humidity is high

244. പൂജ്യം ഡിഗ്രി രേഖാംശ രേഖ?

Answer: ഗ്രീനിച്ച് രേഖ

245. The nitrogen base which is not present in DNA is ______

Answer: Uracil

246. Which scheme envisions a bank account for each person in the country?

Answer: Prime Minister\'s Jan Dhan Scheme

247. First Control Co-operative bank in India is --------------

Answer: Jabalpur Control Co-operative Bank

248. When was the National Food Security Act came into force?

Answer: 2013

249. A short last line of a paragraph which appears at top of the page or column is called

Answer: Widow line

250. Which is the longest river in Indian Sub-continent ?

Answer: Godawari

251. Who was the first president of Travancore Devasom Board?

Answer: Mannath Padmanabhan

252. Which type of files can not be navigated using clip art browser ?

Answer: mp3

253. A value used in a formula that does not change is called a ______

Answer: Constant

254. Which of these electro magnetic waves is made use in taking photographs of distant objects?

Answer: Infrared

255. Speed of sound is higher in which of the following mediums?

Answer: Solids

256. LIFE OF RBC IN HUMAN BLOOD IS

Answer: 120 days

257. ലെന്‍സിന്‍റെ പവറിന്‍റെ യൂണിറ്റ്

Answer: ഡയോപ്റ്റര്‍

258. അന്താരാഷ്ട്ര ആണവോർജ ഏജൻസിയുടെ ആസ്ഥാനം?

Answer: വിയന്ന

259. രക്തത്തിലെ കാൽസ്യത്തിന്റെ സാധാരണ തോത് എത്ര ?

Answer: 9-11 mg/100 ml

260. കണ്ണിനു ഏറ്റവും സുഖകരമായ നിറം

Answer: മഞ്ഞ

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