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QUIZ ENZYME
Quiz by sharahdinda
Tag the questions with any skills you have. Your dashboard will track each student's mastery of each skill.
​What is illustrated by the picture down below?
enzyme denaturation due to pH change
non-competitive inhibitionÂ
substrate concentration effect
induced fit model mechanism
1. active site shaped is fixedÂ
2. need perfect match between enzyme and substrate
3. only specific substrate can bind
Which enzyme action model is represented by these characteristics?
What is illustrated by the picture down below?
Enzyme activity is affected not only by optimum temperature. Which of the following factors can also decrease enzyme activity?
Where does amylase begin the digestion of starch?
An enzyme heated to 70 degree celcius may lose its activity, but this change isn't always permanent
What product is formed in this process?
Based on the graph, which enzyme has a higher affinity for the substrate?Â
Competitive inhibitors bind to..
In diagram (b), why the substrate cannot bind to the enzyme?
In an experiment where hydrogen peroxide is broken down into water and oxygen, which of the following can be used as a source of the enzyme catalase?
What temperature would X be for enzyme in human body?
Which one is not the characteristic of enzyme?
From the graph of enzyme concentration, why does the red line level off?
What does a low Km value indicate about an enzyme’s affinity for its substrate?
Indri drinks a glass of milk. After a few hours, she feels bloated and has diarrhea. The doctor says she has lactose intolerance. What is the most likely cause of her condition?
