Chloroquine is used for the treatment of

The following are the stages of the life cycle of $Plasmodium$. Arrange the stages in the proper order.
$A$. The parasites reproduce asexually in $RBCs$,bursting the cells.
$B$. The parasites reproduce asexually in liver cells,bursting the cells and releasing into blood.
$C$. Gametocytes develop in $RBCs$.
$D$. Sporozoites reach the liver through the blood.
$E$. Female mosquito injects sporozoites into humans during a bite.
Choose the correct answer from the options given below:

In which stage of the $Plasmodium$ life cycle in the human body does asexual reproduction occur in the $cryptoschizont$?

Kala-azar is transmitted by

The stage of $Plasmodium$ that contains rhoptries is

Haemozoin is a toxic substance formed in case of malaria. It is produced by