Question #6432210Single Choice
Biology
Question
A 40-year-old male has been diagnosed with low sperm count and decreased fertility. The doctor suggests that this might be due to environmental factors. Which of the following environmental factors is most likely to negatively affect sperm production?
Options
A
Consuming a high-protein diet
B
Exposure to excessive heat
C
Increased physical activity
D
High levels of vitamin D
Answer & Analysis
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