CSS Everyday Science MCQS Online Test 111

which-one-of-the-following-is-used-as-a-moderator-in-a-nuclear-reactor-3-f_-_heavy-water,which-one-of-the-following-is-used-as-an-explosive-3-f_-_nitroglycerine,which-one-of-the-following-is-used-in-the-preparation-of-antiseptic-solution-3-f_-_iodine,which-one-of-the-following-metals-does-not-react-with-water-produce-hydrogen-3-a_-_cadmium,which-one-of-the-following-mixture-of-gases-is-required-in-gas-welding-3-f_-_acetylene-and-oxygen,which-one-of-the-following-the-softest-3-f_-_sodium,which-one-of-the-following-types-of-waves-are-used-in-a-night-vision-apparatus-3-f_-_infra-red-waves,which-one-of-these-bases-is-the-starting-product-for-making-soaps-3-f_-_sodium-hydroxide,which-one-the-following-is-a-genetically-transmitted-disease-3-f_-_hemophilia,which-one-the-following-is-a-genetically-transmitted-diseases-3-f_-_heamophilia,which-one-the-following-is-responsible-for-converting-milk-into-curd-3-f_-_bacteria,which-one-works-as-an-output-and-input-device-3-f_-_modem,which-organ-is-affected-by-arthnits-3-a_-_joints,which-organ-is-affected-by-pneumonia-3-f_-_lungs,which-organ-is-affected-by-sinusitis-3-f_-_fail-bones,which-organ-is-sometimes-removed-from-the-body-and-replaced-with-a-new-one-3-f_-_heart,which-organ-of-body-id-affected-by-typhoid-3-f_-_intestine,which-organ-of-body-is-affected-by-cirrhosis_-_liver,which-organ-of-human-body-is-affect-4-d-by-cataract-disease_-_eyes,which-organ-of-human-body-is-affected-by-conjunctivitis-disease-3-f_-_eyes