General Science The major ingredient of leather is: Polymer Nucleic acid Collagen Carbohydrate Polymer Nucleic acid Collagen Carbohydrate ANSWER DOWNLOAD EXAMIANS APP
General Science 'Bar' is the unit of Current Heat Atmospheric pressure Temperature Current Heat Atmospheric pressure Temperature ANSWER DOWNLOAD EXAMIANS APP
General Science Which among the following is a positively charged particle emitted by a radioactive element? Cathode ray Beta ray Alpha ray Gamma ray Cathode ray Beta ray Alpha ray Gamma ray ANSWER DOWNLOAD EXAMIANS APP
General Science From which mineral is radium obtained? Pitchblende Rutile Limestone Haematite Pitchblende Rutile Limestone Haematite ANSWER DOWNLOAD EXAMIANS APP
General Science A chronometer measures: Sound waves Colour contrast Water waves Time Sound waves Colour contrast Water waves Time ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following metals forms an amalgam with other metals? Zinc Mercury Tin Lead Zinc Mercury Tin Lead ANSWER DOWNLOAD EXAMIANS APP
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