1501: The graph of 2x + 3y = 12 intersects Y-axis at the point:
(a) (0, 4)
(b) (0, 6)
(c) (4, 0)
(d) (6, 0)
1502: A man proceeding to the north turns to the right. After some time he takes a turn to the left and again to the left. Then he goes to his right and after some distance again turns towards his right. The direction in which he is now moving is
(a) West
(b) South
(c) North
(d) East
1503: In typhoid which of the following drugs is administered?
(a) Chloromycetin
(b) Penicillin
(c) Sulphonamide
(d) Tetracycline
1504: Which organelle in the cell, other than nucleus, contains DNA ?
(a) Centriole
(b) Golgi apparatus
(c) Lysosome
(d) Mitochondrion
1505: Left pan of a faulty balance weighs 100 gram more than its right pan. A Shopkeeper keeps the weight measure in the left pan while buying goods but keeps it in the right pan while selling his goods. He uses only 1 kg weight measure. If he sells his goods at the listed cost price, what is his gain?
(A) 100/9%
(B) 100/11%
(C) 200/9%
(D) 200/11%