Protozoa
Protozoa: Overview
This topic deals with protozoa and its harmful and beneficial effects. Their physical morphology is also illustrated with diagrams.
Important Questions on Protozoa

Protozoa are used in sewage water treatment.


Paramecium belongs to which of the following subkingdom?

Name the unicellular organism that has both the characters of plants and animals.

_____ cause diseases like malaria and amoebic dysentery.

Protozoa cause diseases like dysentery and malaria.


The following organism is a____.(bacteria/ protozoans/ virus)

Name the organism shown in the figure and also write about the peculiarity of this organism?

Name the organism shown in the figure and also name the structure that helps this organism to swim in the water.


Which of the following is called 'slipper animalcule'?

Describe the structural features of Amoeba.

Where did the protozoa appear first? (Air/Water/Soil)


Assign Euglena to its respective group of microbes.
