1916: Heavy rainfall affects soil by:
(a) Increasing its acidity
(b) Increasing its alkalinity
(c) Reducing its fertility
(d) None of these
1917: Six persons M, N, O, P, Q and R are sitting in two rows, three in each. Q is not at the end of any row. P is second to the left of R, O is the neighbour of Q and is sitting diagonally opposite to P. N is the neighbour of R. On the basis of above information, who is facing N ?
(A) R
(B) Q
(C) P
(D) M
1918: Under which one of the Ministries of the Government of India does the Food and Nutrition Board work?
(a) Ministry of Agriculture
(b) Ministry of Health and Family Welfare
(c) Ministry of Human Resource Development
(d) Ministry of Rural Development
1919: With reference to the recent developments in science, which one of the following statements is not correct?
(a) Functional chromosomes can be created by joining segments of DNA taken from cells of different species.
(b) Pieces of artificial functional DNA can be created in laboratories.
(c) A piece of DNA taken out from an animal cell can be made to replicate outside a living cell in a laboratory.
(d) Cells taken out from plasma and animals can be made to undergo cell division in laboratory petri dishes.
1920: Consider the following schemes launched by the Union Government :
I. Antyodaya Anna
II. Gram Sadak Yojana
III. Sarvapriya
IV. Jawahar Gram Samriddhi Yojana.
Which of these were announced in the year 2000 ?
(a) I and II
(b) II and IV
(c) III and IV
(d) I, II and III