BIOLOGY IN HUMAN WELFARE
HUMAN HEALTH AND DISEASE
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Farmers in the midwestern US have discovered that the local frog population is declining. Scientists determine this is due to male frogs’ inability to produce sperm. Which of the following is a likely cause?
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Exposure to arsenic from local metal smelting plants
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Inhalation of inorganic mercury from local power plant emissions
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High levels of atrazine in the water from agricultural runoff
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Absorption of high levels of nitric acid through their skin
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Increasing UV radiation in the Midwest
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Explanation:
There is 1 question to complete.