Kala-azar is caused by

  • A

    Trypanosoma cruzi

  • B

    Leishmania donovani

  • C

    Trypanosoma brucei

  • D

    Trypanosoma gambiense

Similar Questions

An example of gene therapy is

In the given flow diagram, the replication of retrovirus in a host is shown. Observe and answer the following questions.

$(a)$ Fill in $(A)$ and $(B)$

$(b)$ Why is the virus called retrovirus ?

$(c)$ Can the infected cell survive while viruses are being replicated and released ?

The disease called Vishuchika in Ayurveda is

$HIV$ that causes $AIDS$, first starts destroying

  • [AIPMT 2006]

A chemical substance produced by a microorganism for inhibiting the growth of another is