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Classification
Biology Agriculture
5 Kingdoms
 Animalia
 Plantae
 Fungi
 Monera
 Protista
Kingdom Protista
 Protozoa
– one cell eukaryotes
Most
are found in aquatic habitats
Some thrive in moist soils
They live in a:
 Symbiotic
Relationship
 Independent Relationship
Kingdom Protista
 Protozoa
Classified
by the way they move.
 Flagellates
flagella.
– move themselves with small
Kingdom Protista
– move by extending parts
of their cytoplasm and cell membrane.
Sarcodines
 Ex.
Amoeba
Kingdom Protista
Ciliates
them.
– hundreds of flagella propel
Kingdom Protista
Sporozoans
in the body.
– Carried along with current
Kingdom Monera
All monerans are prokaryotes
 Bacteria

 Carry
out biological activities for life.
 Decomposers
 Most are beneficial
 Characterized by their shape
Kingdom Monera

Bacteria have three basic shapes;
 1.
Rod
Kingdom Monera

Bacteria have three basic shapes;
 2.
Corkscrew
Kingdom Monera

Bacteria have three basic shapes;
 3.
Spherical
Kingdom Monera

Movement
– able to move
 Non-motile – Not able to move
 Motile

Growth
 Increase
number rather then size
Kingdom Moneria

Beneficial bacteria
 Rhizobium
bacteria
Located on alfalfa
roots to change
nitrogen from the
atmosphere so the
plant can use it.
 Nitrogen fixation

Kingdom Moneria

Beneficial bacteria
 Majority

of bacteria in the body are beneficial
Intestinal tract is lined with millions of bacteria
Kingdom Moneria

Harmful bacteria
 Many
are Pathogens
Pneumonia
 Diphtheria
 Leprosy

 Produce
toxin that are harmful to the body.
Kingdom Moneria

Antibiotics
 Chemicals
that inhibit the growth of bacteria
 Penicillin – first antibiotic discovered from
mold
Kingdom Fungi

Fungi
 Non-motile
 Decomposers
 Do
not photosynthesize
 Eukaryotic
Kingdom Fungi

Habits;
 Must
be around moisture
 Decomposers

Types of Fungi
 Terrestrial

Molds
Mold found on old bread
Kingdom Fungi

Types of Fungi
 Water

Water dwelling
 Club

Fungi
Mushrooms
 Sac

Molds
Fungi
Yeast- they produce CO2, this is what causes
bread to rise.