351: There are 6 persons A, B, C, D, E and F. they are to be seated in a row such that B never sits anywhere ahead of A, and C never sits anywhere ahead of B. In how many different ways can this be done?
(A) 120
(B) 72
(C) 60
(D) None
352: Match List I (Books) with List II (Authors) and select the correct answer using the codes given below the Lists :
List I------------------ List II
I. My Music, My Life----(A) Laxman Gaikwad
II. Adha Gaon----------(B) Rahi Masoom Raza
III. Radha--------------(C) Ramakanta Rath
IV. The Pilferer---------(D) Ravi Shankar
Codes:
(a) I-C, II-B, III-D, IV-A
(b) I-D, II-B, III-C, IV-A
(c) I-D, II-A, III-C, IV-B
(d) I-C, II-A, III-D, IV-B
353: Lathyrism is caused by excessive consumption of
(a) Kesari dal
(b) Mustard oil
(c) Polished rice
(d) Mushrooms
354: With reference to Union Government, consider the following statements:
1. The number of Ministries at the centre on 15th August 1947 was 18.
2. The number of Ministries at the centre at present is 36.
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
355: Which one of the following statements is correct?
(a) Liquid Sodium is employed as a coolant in nuclear reactors
(b) Calcium carbonate is an ingredient of toothpaste
(c) Bordeaux mixture consists of sodium sulphate and lime
(d) Zinc amalgams are used as a dental filling