Which of the following causes malaria?
A. Insect
B. Bacteria
C. Protozoa
D. Virus
Answer: Option C
A. Insect
B. Bacteria
C. Protozoa
D. Virus
Answer: Option C
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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