Concentration (Enzyme Reaction Rates) — Effects & Role
Read this topicExplanations 5
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- (Video) Effect of Enzyme and Substrate Concentration on Enzyme Activity by Ms Cooper's A level Biology Check out this video for an awesome explanation on how substrate and enzym…
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- (Video) How to Speed up Chemical Reactions (and Get a Date) by Aaron Sams on TED-Ed This funny video shows how chemical reactions can be like getting a date to the dance. Pay cl…
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- Explanation #9097
By Gabi Slizewska, Mario Janakis
Problems 21
- Imagine you have an equal number of enzymes and substrates in a container and decide to add some more enzymes after they react. What will happen to the rate of reaction?
- Which of the graphs above correctly shows the relationship between enzyme concentration and rate of reaction? (Assume an infinite quantity of substrate is available).
- Which of the graphs above correctly shows the relationship between substrate concentration and rate of reaction?
- What does denature mean when talking about enzymes?
- Which concentration ratio will yield the most efficient reaction?
- How can you test an enzyme's effect on reaction rate?
- When using enzymes to speed up a reaction, why does the rate of reaction decrease over time?
- Why would increasing the concentration of an enzyme increase the reaction rate?
- Increasing the concentration of the enzyme will increase the rate of the reaction, but only up to a certain point. Why won't the rate continue to increase indefinitely?
- Which of the following conditions will give the highest reaction rate?
- In which picture will the rate of reaction be higher - (A) or (B)?
- Would the rate of reaction be higher in (A) or (B)?
- How would decreasing the amount of substrate influence the rate of reaction?
- How does enzyme concentration affect the rate of reaction?
- A certain enzyme has an optimal temperature at 98°F. It's concentration is 5 molar. Imagine the temperature of the enzyme's environment increases to 230°F while the concentratio…
- Substrate concentration increases while enzyme concentration remains the same. If the saturation point has NOT been reached yet, what will happen to the reaction rate?
- Substrate concentration increases while enzyme concentration remains the same. If the saturation point has already been reached, what will happen to the reaction rate?
- Which of the following has highest volume concentration of reactants?
- Which of the following is the most important in causing a reaction?
- What does the saturation point refer to?
- In order to get the HIGHEST POSSIBLE number of product produced, which of the following will you have to know? Choose all that apply.