2. Questions Bank
  3. 9th Class
  4. Science
  5. Why do we fall Ill?

9th Class Science Why do we fall Ill? Question Bank 9th CBSE Science Why do we fall Ill?

  • question_answer
    Name the Protozoa that cause (a)    Sleeping sickness (b) Kala-azar

    Answer:

     (a) Sleeping sickness is caused by Trypanosoma brucei. (b) Kala-azar is caused by Leishmania.


You need to login to perform this action.
You will be redirected in 3 sec spinner