Protozoans cause these diseases except
Malaria
Typhoid
Kala azar
Leishmaniasis
Malaria, Kala azar and Leishmaniasis are caused by protozoans and typhoid is caused by bacteria.
Q5. Kala-azar, one of the most fatal diseases is caused by:
Diseases are caused by various agents. Which one of the following agent causes Kala-azar?