Industrial chemistry Industrial chemistry MCQS#Enzymes#Macromolecules66Choose the best answerIn the induced-fit model, an enzyme:AHas a completely rigid active siteBChanges its shape slightly to improve substrate bindingCPermanently changes into the productDBinds only after the reaction is complete Like 0 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Enzymes#Macromolecules67Choose the best answerA non-competitive inhibitor typically:AIt competes directly with the substrate for the active siteBIt binds elsewhere on the enzyme and changes its shapeCIt always forms a peptide bond with the substrateDIt increases enzyme activity Like 0 Discuss 0Share
BUMHS MDCAT 2025 Chemistry#Macromolecules#Nylon-6,668Choose the best answerWhich monomer is used for synthesis of nylon 6,6? (BUMHS MDCAT 2025)Asobacoyl chlorideBmethylene diamineCheptane-1,7-dioic acidDhexamethylene diamine Like 0 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Enzymes#Macromolecules69Choose the best answerIncreasing substrate concentration increases enzyme rate until:AThe substrate becomes an enzymeBAll enzymes become saturatedCThe pH becomes neutralDThe enzyme is permanently destroyed Like 0 Discuss 0Share
Industrial chemistry Industrial chemistry MCQS#Enzymes#Macromolecules70Choose the best answerWhich species can act as an enzyme cofactor?AFe²⁺BGlucoseCAmino acidDStarch Like 0 Discuss 0Share