UPSC NDA II 2010 General Ability Paper

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Directions (Qs. No. 96-99): These items are based on the following Table:
Match List I with List II, List III and List IV and select the correct answer using the code given below:
 List I
(Body system)
 List II
(Organ)
 List III
(Structure)
 List IV
(Function of the system)
 A. Blood Circulation
B. Excretory
C. Alimentary
D. Skeletal
E. Blood
F. Respiratory
G. Neurological
H. Immunological
 1. Bone marrow
2. Thymus
3. Intestine
4. Lung
5. Bone
6. Heart
7. Kidney
8. Neuron
 I. Alveoli
II. T-lymphocyte
III. Myocardium
IV. Matrix
V. Nephron
VI. Villi
VII. Axon
VIII. Platelets
 i. Clot Formation
ii. Perfusion of tissues
iii. Support and protech of body frame
iv. Oxygenation
v. Filtration of body waste
vi. Absorption of nutrients
vii. Fighting infection and foreign invasion
viii. Transmission of electrical impulse
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Question : 111 of 150
 
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When aqueous solutions of two salts are mixed, the third salt formed may appear as a solid precipitates or a clear solution depending upon the solubility of its ions. It is observed that all salts of Na, K, NH}_4 are soluble. All nitrates and bicarbonates are also soluble. All halides (chlorides, bromides, iodides) are soluble except those of Ag, Hg (I) and Pb. All sulphates are soluble except those of Ag, Ca, Ba and Pb. Which one among the following combinations of solutions will produce a solid precipitate?
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