Post Utme Elizade University 2024 Biology Question 27

Practice objective / multiple choice question 27 from the 2024 Post Utme Elizade University Biology examination.

Post Utme Elizade University 2024 Biology Objective / Multiple Choice
Question 27 POST_UTME_ELIZADE_UNIVERSITY • 2024 • BIOLOGY • objective

A researcher studying the effects of pollution on aquatic e\cosystems observes that the concentration of dissolved oxygen in the water decreases as the concentration of pollu\tants increases. What is the most likely explanation for this observation?

Answer Options

A. The increased concentration of pollu\tants leads to an increase in the rate of photosynthesis
Correct Answer B. The increased concentration of pollu\tants leads to a decrease in the rate of respiration
C. The increased concentration of pollu\tants leads to an increase in the rate of decomposition
D. The increased concentration of pollu\tants leads to a decrease in the rate of nutrient cycling
Correct Answer
B
Correct Option:
The increased concentration of pollu\tants leads to a decrease in the rate of respiration

About This Question

This is Post Utme Elizade University 2024 Biology Question 27. It is one of the objective questions from the 2024 Post Utme Elizade University Biology examination.

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