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9th Grade Enzymes Quizzes, Questions & Answers

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Top Trending Enzymes Quizzes

Unit 1 Chapter 3 (1st Secondary) Biology

This quiz assesses understanding of enzyme activity, focusing on factors like temperature and pH, and their effects on enzymes such as pepsin and trypsin.

Questions: 90 | Attempts: 767 | Last updated: Mar 9, 2023

Sample Question
The following graph shows the effect of altering a factor on the rate of an enzyme controlled reaction. What is shown on the x axis?

PH

Temperature

Substrate concentration

Enzyme concentration