A, P, R, X, S and Z are sitting in a row. S and Z are in the centre, and A and P are at the ends. R is sitting on the left of A. Then who is sitting on the right of P? AA BS CX DZ
How many meaningful English words can be formed from the letters ADRW using each letter only once in each word?(IMO 2014) AOne BTwo CThree DNone of these
Look at the classification table shown.'P' and 'Q' are correctly represented by ________. AP - Tomato Q - Chilli BP - Mimosa Q - Dragon fruit CP - Pineapple Q - Rubber DP - Apple Q - Coconut
Conductors are materials and substances that allow electricity to pass through them. Which of the following is a conductor? ACloth BPaper CWood DIron
Mangroves are salt-tolerant plants of tropical and sub-tropical intertidal regions of the world. They are highly productive but extremely sensitive and fragile.Which of the following statements are true regarding them? AThe presence of mangrove ecosystem on coastline saves lives and property during natural hazards such as cyclones and storm surges. BThey are breeding, feeding and nursery grounds for many estuarine and marine organisms. CWest Bengal has maximum percentage of mangrove cover in India. DAll of these
Syrinx is the vocal organ located at the base of trachea. In which of the following organisms syrinx is present? AReptiles BAmphibians CBirds DBoth (A) and (C)
In 2012, NASA's Kepler mission has discovered 11 new planetary systems hosting how many numbers of confirmed planets? A25 B26 C36 D35
Which could be one of the faces of a cylinder? A B C D
Which of the following statements is incorrect? AThe poison glands that secrete a deadly poison in poison arrow frogs are located in their tongue. BA hognose snake pretends as dead to trick the predator. CSeals have a thick deposition of fat, called blubber that protects them from the cold. DCockroach has a flattened body shape that helps it to crawl between crevices and spaces easily.
According to the diagram, how many students have more than one favourite type of book? A3 B5 C7 D8