1481: Chlorophyll is a naturally occurring chelate compound in which central metal is

(a) Magnesium

(b) Copper

(c) Calcium

(d) Iron
1482: Who among the following wrote 'The Communist Manifesto' along with Karl Marx ?

(a) Emile Durkheim
(b) Max Weber
(c) Friedrich Engels
(d) Robert Owen
1483: Assertion (A)

The First War of Indian Independence started in 1857

Reason (R)

The soldiers refused to use the greased cartridges

(a) if A and R both are correct and R is the correct explanation of A

(b) if A and R both are correct but R is not the correct explanation of A

(c) if A is incorrect but R is correct

(d) if A is correct but R is incorrect
1484: "Economic Justice", as one of the objectives of the Indian Constitution, has been provided in the:

(a) Preamble and Fundamental Rights

(b) Preamble and Directive Principles

(c) Fundamental Rights and Directive Principles

(d) Preamble, Fundamental Rights and Directive Principles
1485: One of the important agreements reached in the 1996 Ministerial Conference of WTO refers to

(a) Commerce in Information Technology
(b) Multilateral Agreement on Investment
(c) Multi-fibre Agreement
(d) Exchange of Technical Personnel