Enzymes
Quiz by Kishla Holland
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- Q 1/17Score 0The substances enzymes act upon29Substrate
17 questions
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- Q1The substances enzymes act uponSubstrate30s
- Q2Specific part of an enzyme where a substrate fitsActive Site30s
- Q3Enzymes and substrates fit together based on their specific shapes like a key fits a lockLock-and-Key Model30s
- Q4Three factors that affect enzyme activitypH, Temperature & Concentration30s
- Q5pH between 0-7Acid30s
- Q6pH between 7-14Base30s
- Q7pH of 7Neutral30s
- Q8Temperature at which an enzyme works the bestOptimal temperature30s
- Q9Change in shape of an enzyme due to extremes in temperature or pH, causes the enzyme to stop functioningDenature30s
- Q10Type of biomolecule an enzyme isProtein30s
- Q11Based on their substrates, ends in "-ase" EX: lipid-lipase, protein-protease, lactose-lactaseNames of Enzymes30s
- Q12Characteristics of an enzyme after catalyzing a chemical reactionRemains Unchanged30s
- Q13How much of a substance is presentConcentration30s
- Q14pH at which an enzyme works bestOptimal pH30s
- Q15A substance that slows down or stops a chemical reactionInhibitor30s
