Streptokinase is synthesized by....

From which organism is streptokinase obtained?

Assertion: Vitamin $B_2$ is found in cereals,green vegetables,brewer's yeast,egg white,milk,and liver.
Reason: It can be commercially produced by some yeasts.

Identify the drug used for organ transplantation.

Vitamin-$C$ was the first vitamin to be produced by a fermentation process using

What is the function of $Streptokinase$?