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#3
Protist
Protists are also called as “Odds and Ends”. Protists have different
organisms that differ greatly from one another. Some protists are
unicellular and some are multi-cellular. Some protists are autotrophs while
some are heterotrophs. All the protests however are eukaryotes and live in
moist conditions.
Because of the variety of organisms found in the kingdom, protists
are divided into three categories: Plant like (Algae), Animal like
(Protozoan) and Fungi like (Molds).
Animal like (Protozoan) Plant like(Algae)
Fungi like( Algae)
Heterotrophs
Autotrophs
Heterotrophs
Can move
_______________
Can move at some point
of their life
Mostly Unicellular
Mostly Unicellular
Mostly Unicellular
No Cell wall
Cell wall
Has Cell wall
Reproduce by Binary
fission and Conjugation
Reproduce by Spores
#4
Protozoans
Protozoans are divided into four different groups according to the way they
move or live.
Protozoan with
Pseudopod
Protozoan with
Cilia
Protozoan
Other Protozoans
Class: Sarcodines
Class: Ciliates
Class:
Zooflagellates
Class: Sporozoans
Example :ameba
Example:
Paramecium
Example:
Giardia
Example
:Plasmodium
Has Contractile
Vacuole to expel
water.
Has Contractile
Vacuole to expel
water.
Has 2 nucleus
Example of
mutualism:
Zooflagellate
inside the intestine
of a Termite
Parasite
With Flagella
Mutualism: Interaction between two organisms where both the organisms
are benefited.
Symbiosis: Interaction where only one organism is benefited.