286. Which of the following battles opened the Delhi area to Muhammad Ghori?
(a) First Battle of Tarain
(b) Second Battle of Tarain
(c) Battle of Khanwa
(d) First Battle of Panipat
287. Chola dynasty ruled over
(a) Tamil Nadu
(b) Andhra
(c) Kerala
(d) Bengal
288. ____________can be used to meet the unanticipated expenditure without the prior approval of the Parliament.
(a) Consolidated Fund of India
(b) Contingency Fund of India
(c) Vote-on-Account
(d) From the Treasury
289. What is ENIAC
(a) An electronic calculator
(b) An electronic computer
(c) An memory device
(d) An engine
290. How many bits does one byte consist of?
(a) one bit
(b) four bits
(c) eight bits
(d) ten bits
291. Which of the following vertebrates lacks exoskeleton?
(a) Amphibians
(b) Mammals
(c) Aves
(d) Chondrichtyes
292. ____________deals with the interaction of same species of living organisms with their non-living environment.
(a) Autecology
(b) Synecology
(c) Ecology
(d) Paleontology
293. ___________are also known as ‘Atom bombs’.
(a) Microtubules
(b) Nucleolus
(c) Golgi bodies
(d) Lysosomes
294. What does ‘AM’ in radio broadcasting stand for?
(a) Amplitude Movement
(b) Anywhere Movement
(c) Amplitude Matching
(d) Amplitude Modulation.
295. Which of the following reactions powers the sun?
(a) fusion reaction
(b) fission reaction
(c) combustion reaction
(d) chemical reaction
296. Quinine is extracted from the bark of
(a) Eucalyptus
(b) Cinchona
(c) Neem
(d) Cedar
297. What is hypertension?
(a) An increase in heart rate
(b) A decrease in heart rate
(c) A decrease in blood pressure
(d) An increase in blood pressure
298. _________are the contractile proteins present in muscle cells.
(a) Actin and Myosin
(b) Actin and Tropomyosin
(c) Myosin and Troponin
(d) Troponin and Tropomyosin
299. ________are the imaginary lines joining places with same cloud cover
(a) Isonephs
(b) Isohyets
(c) Isohalines
(d) Isotherms
300. A natural region has the similarity of
(a) climate and natural vegetation
(b) climate and occupation
(c) soil and drainage
(d) economic base and agriculture
Answers:-
286.b
287.a
288.b
289.b
290.c
291.d
292.a
293.d
294.d
295.a
296.b
297.d
298.a
299.a
300.a
286.b
287.a
288.b
289.b
290.c
291.d
292.a
293.d
294.d
295.a
296.b
297.d
298.a
299.a
300.a
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