76: Ramanuja, the Vaishnava Saint, was born at
(a) Srirangam
(b) Srivilliputtur
(c) Udipi
(d) None of the above
77: Find the missing term of the following series
DCXW, HGTS, ...... , POLK, TSHG
(a) KLOP
(b) LKOP
(c) KLPO
(d) LKPO
78: The greatest diversity of animal and plant species occurs in
(a) temperate deciduous forests
(b) tropical moist forests
(c) heavily polluted rivers
(d) deserts and savannas
79: Consider the following statements:
1. A widely used musical scale called diatonic scale has seven frequencies.
2. The frequency of the note Sa- (lk) is 256 Hz and that of Ni- (uh) is 512 Hz.
Which of the statements given above is/are correct ?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
80: Zero was invented by
(a) Aryabhata
(b) Varahamihira
(c) Bhaskara I
(d) an unknown Indian