1. Which one of the following does not contain silver ?
(a) Horn silver
(b) Ruby silver
(c) German silver
(d) Lunar caustic
2. Which Bank has the maximum number of branches?
(a) ICICI Bank
(b) HDFC Bank
(c) State Bank of India
(d) State Bank of Patiala
3. Which of the following tests is used for the diagnosis of ‘Colour-Blindness’ in people?
(a) ELISA test
(b) Rorschach
(c) Ishihara Test
(d) Widal Test
4. Which city is known as Venice of the East?
(a) Nagaur
(b) Jaipur
(c) Nagpur
(d) Udaipur
5. Which animal gives both milk and eggs?
(a) Echidna
(b) Platypus
(c) Wombat
(d) All of the above
6. The refrigerant commonly used for domestic refrigerators is
(a) Alcohol
(b) Ammonia
(c) Neon
(d) None of the above
7. Lucknow is situated on the banks of the river ________.
(a) Yamuna
(b) Gomti
(c) Betwa
(d) Ganga
8. The name “Kolkata” evolved from the name “Calcutta” in the year _____.
(a) 2000
(b) 2001
(c) 2002
(d) 2003
9. A ________ splits sunlight into seven colours.
(a) Concave lens
(b) Convex lens
(c) Prism
(d) Concave mirror
10. Summer sleep in animals is termed as ________.
(a) Hibernation
(b) Aestivation
(c) Camouflage
(d) Metachrosis
11. Anemophily refers to pollination by ______.
(a) Insects
(b) Water
(c) Animals
(d) Wind
12. The saffron colour in the national flag signifies –
(a) Truth and peace
(b) Courage and Sacrifice
(c) Faith and chivalry
(d) None of the above
13. Which of the following is used in pencils?
(a) Graphite
(b) Silicon
(c) Charcoal
(d) Phosphorous
14. The anode in a dry cell consists of –
(a) Copper
(b) Zinc
(c) Cadmium
(d) Graphite
15. What is the chemical name of Hypo?
(a) Sodium Carbonate
(b) Sodium Silicate
(c) Sodium Thiosulphate
(d) Sodium Hydroxide
16. An astronaut in outer space will observe the sky as –
(a) White
(b) Black
(c) Blue
(d) Red
17. Which fort is also known as the Golden Fort?
(a) Chittorgarh
(b) Kumbhalgarh
(c) Ranthambore
(d) Jaisalmer
18. The largest producer of salt in India is______.
(a) Rajasthan
(b) Maharashtra
(c) Gujarat
(d) Tamil Nadu
19. Begum Akhtar is associated to which art form?
(a) Dance
(b) Painting
(c) Music
(d) Folk Art
20. Uric acid is a chief nitrogenous waste of which of the following?
(a) Human
(b) Frogs
(c) Fishes
(d) Birds