Question

(1) differentiate between acute and chronic disease ,. (2) name the organisms causing the following disease
(!)kalazar
(!!) sleeping sicking

Answer 1

Acute diseases last for a short period while chronic lasts for a long time.
1.Kala azar-Leishmania
2.Sleeping Sickness-Trypanosoma

Answer 2

Hii..
Acute diseases are those which dont prolong much time...i.e they can be cured easily within a shorter period of tym..eg-cough,flu..

Chronic diseases are those which cant be cured easily within shorter period of time..
eg-Arthritis..

Kala Azar caused by Leishmania donovani..
Sleeping sickness-tse-tse fly..(Trypanosoma gambiense)

hope this helps!