2491: In a group of six women there are four dancers, four vocal musicians, one actress and three violinists. Girija and Vanaja are among the violinists while Jalaja and Shailaja do not know how to play on the violin. Shailaja and Tanuja are among the dancers. Jalaja, Vanaja, Shailaja and Tanuja are all vocal musicians and two of them are also violinists. If Pooja is an actress who among the following is both a dancer and a violinists ?
(a) Jalaja
(b) Shailaja
(c) Tanuja
(d) Pooja
2492: In whose reign Mughal painting art was at its zenith?
(a) Jahangir
(b) Babur
(c) Shahjehan
(d) Aurangzeb
2493: Oxygen transportation in a human body takes place through
I. Blood
II. Lungs
III. Tissue
The correct sequence of transportation is
(a) I, II, III
(b) III, I, II
(c) II, I, III
(d) I, III, II
2494: The hormone insulin is a:
(a) Glycolipid
(b) Fatty acid
(c) Peptide
(d) Sterol
2495: Those who have binoculars can be members of 'Bird-watcher Club'. Some members of the club have cameras. Those who have cameras can take part in the photo exhibition. Which of the following conclusions can be drawn from the above statements?
(a) Only those who have cameras, are members of the club
(b) Only those who have binoculars can take part in the photo exhibition
(c) Those who participate in photo exhibition have binoculars
(d) Only some of the members of the club can take part in photo exhibition