Industrial ChemistryInduced-Fit Model31Choose the best answerAccording to the induced-fit model, an enzyme:AHas a completely rigid active site.BChanges its shape slightly to improve substrate binding.CPermanently changes into the product.DBinds the substrate only after the reaction is complete. Like 0 Discuss 0Share
Industrial ChemistryPermanent Hair Dyes32Choose the best answerIn permanent oxidative hair dyes, the developer is usually:ASodium chlorideBHydrogen peroxideCEthylene glycolDFormaldehyde Like 0 Discuss 0Share
Industrial ChemistryIndustrial Applications of Enzymes33Choose the best answerWhich industrial application of enzymes is correctly matched?AFood industry — Conversion of starch into sugarBDetergent industry — Production of starchCBrewing industry — Removal of paper thicknessDPaper industry — Production of antibodies Like 0 Discuss 0Share
Industrial ChemistryDerived Proteins34Choose the best answerPeptones, proteoses and polypeptides are examples of:ASimple proteinsBConjugated proteinsCDerived proteinsDEnzymes only Like 0 Discuss 0Share
Industrial ChemistryAnabolism and Catabolism35Choose the best answerWhich statement correctly distinguishes anabolism from catabolism?AAnabolism breaks molecules and releases energy.BCatabolism builds molecules and consumes energy.CAnabolism builds complex molecules, whereas catabolism breaks them down.DBoth processes always release energy. Like 0 Discuss 0Share