|Question 8Verbal

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In 2013 Oona M. Lönnstedt and colleagues published a study concluding that ocean acidification has a strong effect on the behavior of Pomacentrus amboinensis, a species of fish. However. Lönnstedt and colleagues study relied on a mean sample size of only about 28 fish. In a 2022 review of various scientists' conclusions about the impacts of ocean acidification on fish behavior, Jeff C. Clements and colleagues caution that relying on such a relatively small sample size can increase the potential for biased analysis. Such analysis, in turn, can contribute to reports of exaggerated effects.
Which choice best states the main topic of the text?
A possible shortcoming of a study involving Pomacentrus amboinensis
A
A discovery regarding the evolution of Pomacentrus amboinensis
B
A change in fish behavior first reported in 2022
C
A newly identified cause of ocean acidification
D