Chemistry The inherited traits of an organism are controlled by DNA molecules enzymes nucleotides RNA molecules DNA molecules enzymes nucleotides RNA molecules ANSWER DOWNLOAD EXAMIANS APP
Chemistry Among the following the hardest metal is Gold Iron Platinum Tungsten Gold Iron Platinum Tungsten ANSWER DOWNLOAD EXAMIANS APP
Chemistry The high reactivity of fluorine is due to availability of d-orbitals strong F - F bond its high electro negativity small size of fluorine atom availability of d-orbitals strong F - F bond its high electro negativity small size of fluorine atom ANSWER DOWNLOAD EXAMIANS APP
Chemistry Soldering of two metals is possible because of the property of : Surface tension Osmosis Cohesion Viscosity Surface tension Osmosis Cohesion Viscosity ANSWER DOWNLOAD EXAMIANS APP
Chemistry Coating of solid waste with impervious material is known as Chemical fixation Encapsulation Capping Landfill Chemical fixation Encapsulation Capping Landfill ANSWER DOWNLOAD EXAMIANS APP
Chemistry The nucleus of a hydrogen atom consists of 1 electron only 1 proton only 1 proton + 2 neutron 1 neutron only 1 electron only 1 proton only 1 proton + 2 neutron 1 neutron only ANSWER DOWNLOAD EXAMIANS APP
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