Pathogenic micro-organisms present in host cells are killed by medicines called

Which of the following is a disease caused by protozoans?

Vaccines are made up of

The bacterium present in curd is

........ is used for the production of alcohol and wine.

Which organisms are microscopic and dependent on host organisms for reproduction?

Which among the following pathogens causes cholera?

The sole members of kingdom Monera are

Litmus used as an indicator for acids and bases is extracted from

To which one of the following types of organism do mushrooms belong?