Post-UTME Biology 2017 Objective — Question 15
Question 15 of 20 from the Post-UTME Screening (Post-UTME) Biology 2017 Objective paper, with the correct answer and a full explanation.
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The measurement of turbidity in a eutrophic pond is done by using a
- A. haemocytometer
- B. flowmeter
- C. secchi discCorrect
- D. hygrometer
Explanation
A secchi disc is a simple tool lowered into water to measure water clarity/turbidity based on the depth at which it disappears from view.
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