General Science The major ingredient of leather is: Collagen Nucleic acid Carbohydrate Polymer Collagen Nucleic acid Carbohydrate Polymer ANSWER DOWNLOAD EXAMIANS APP
General Science Electric bulb filament is made of Tungsten Aluminum Copper Lead Tungsten Aluminum Copper Lead ANSWER DOWNLOAD EXAMIANS APP
General Science The tree sends down roots from its branches to the soil is know as Oak Pine Banyan Palm Oak Pine Banyan Palm ANSWER DOWNLOAD EXAMIANS APP
General Science Non stick cooking utensils are coated with Black paint PVC polystyrene Teflon Black paint PVC polystyrene Teflon ANSWER DOWNLOAD EXAMIANS APP
General Science The percentage of oxygen present in air is approximately- 0.23 0.21 0.44 0.4 0.23 0.21 0.44 0.4 ANSWER DOWNLOAD EXAMIANS APP
General Science Which of the following are the ingredients of gun metal? Iron, Brass and Tin Iron, Zinc and Titanium Iron and Tin Copper, Tin and Zinc Iron, Brass and Tin Iron, Zinc and Titanium Iron and Tin Copper, Tin and Zinc ANSWER DOWNLOAD EXAMIANS APP
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