Post Utme Esut 2018 Biology Question 22

Practice objective / multiple choice question 22 from the 2018 Post Utme Esut Biology examination.

Post Utme Esut 2018 Biology Objective / Multiple Choice
Question 22 POST_UTME_ESUT • 2018 • BIOLOGY • objective
Post Utme Esut 2018 Biology Question 22 diagram

A researcher is studying the effect of pH on the growth of Escherichia coli. The researcher measures the growth rate of the bacteria at different pH levels and plots the data on a graph. Which of the following statements is true about the graph?

Answer Options

A. The graph is a straight line.
Correct Answer B. The graph is a curve.
C. The graph has a peak at pH 7.
D. The graph has a trough at pH 7.
Correct Answer
B
Correct Option:
The graph is a curve.

About This Question

This is Post Utme Esut 2018 Biology Question 22. It is one of the objective questions from the 2018 Post Utme Esut Biology examination.

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