511: Rickets is caused due to:
(a) Deficiency of Vitamin A
(b) Deficiency of Vitamin D
(c) Deficiency of Vitamin C
(d) Low intake of proteins
512: Match List-I with List-II and select the correct answer using the codes given below the lists:
List I (National Park/Wild-life Sanctuary)
(A) Bondia Wildlife Sanctuary
(B) Kangerghat National Park
(C) Orang Sanctuary
(D) Ushakothi Wildlife Sanctuary
List II (State)
1. Orrisa
2. Assam
3. Chhattisgarh
4. Goa
5. Tripura
(a) 4 1 2 3
(b) 2 3 5 1
(c) 4 3 2 1
(d) 2 1 5 3
513: Dinosaur was
(a) A reptile
(b) An amphibian
(c) A mammal
(d) A bird
514: Which of the following types of light are strongly absorbed by plants?
(a) Blue and red
(b) Yellow and violet
(c) Violet and orange
(d) Indigo and yellow
515: The most controversial provision in the 42nd Constitution Amendment was:
(a) Supremacy of Parliament
(b) Enumeration of ten Fundamental Duties
(c) Term of Lok Sabha and Legislative Assemblies
(d) Primacy to the Directive Principles over the Fundamental Rights