Minamata disease was caused by toxic quantities of the following metal.
A. Boron
B. Nicke
C. Arsenic
D. Mercury
Answer: Option D
A. Boron
B. Nicke
C. Arsenic
D. Mercury
Answer: Option D
Which one of the following is useful in the treatment of scurvy disease?
A. Mango
B. Papaya
C. Aonia
D. Ber
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