3261: Standard 18-carat gold sold in the market contains:
(a) 82 parts gold and 18 parts other metals
(b) 18 parts gold and 82 parts other metals
(c) 18 parts gold and 6 parts other metals
(d) 9 parts gold and 15 parts other metals
3262: In which respect have the Centre-State relations been specifically termed as "municipal relations"?
(a) Centre's control of the State in the legislative sphere
(b) Centre's control of the State in financial matters
(c) Centre's control of the State in the administrative sector
(d) Centre's control of the State in the planning process
3263: How many times are an hour hand and a minute hand of a clock at right angles during their motion from 1.00 p.m. to 10.00 p.m.?
(A) 10
(B) 18
(C) 20
(D) 9
3264: An accurate clock shows 8 O clock in the morning. Through how many degrees will the hour hand rotate when the clock shows 2 O clock in the afternoon ?
(a) 150 degree
(b) 144 degree
(c) 168 degree
(d) 180 degree
3265: Even though an animal is fed with carbohydrate-rich diet, its blood sugar concentration tends to remain constant. This is on account of the fact that in the case of an animal
(a) hormones of pituitary glands control metabolic process
(b) hormones of pancreas cause such a condition
(c) blood sugar is readily absorbed by liver
(d) glucose undergoes autolysis