Give the important features of Protozoa

cbse
biology

#1

(a) They are microscopic unicellular organisms with varied forms and shapes.
(b) They lack cell wall.
© Locomotion occurs by pseudopodia, flagella and cilia.
(d) They show heterotrophic mode of nutrition which may be holozoic, parasitic, saprobic.
(e) These reproduces asexually by binary fission.