Which type of pathogen causes the water-borne disease Ascariasis?
A. Viral
B. Protozoan
C. Bacterial
D. Parasitic
Answer: Option D
A. Viral
B. Protozoan
C. Bacterial
D. Parasitic
Answer: Option D
Which one of the following is useful in the treatment of scurvy disease?
A. Mango
B. Papaya
C. Aonia
D. Ber
Join The Discussion