Diversity

of

organisms

Five Kingdom Classification

Prokaryotic cell

Eukaryotic- Animal cell

Eukaryotic-Plant cell

KINGDOM MONERA

• Unicellular• Prokaryotic• Cell wall is non cellulosic• Nutrition - autotrophic or heterotrophic•Locomotion – flagella, gliding or non motile.•Reproduction – conjugation, transduction and transformation

Gleocapsa sps.

Anabaena sp

Cyanobacteria

Bacteria types

KINGDOM PROTISTA

• Eukaryotic• Unicellular • Cell wall present in some forms• Autotrophic or heterotrophic or combination of

both.• Locomotion- cilia, flagella, ameboid, contractile

fibres.• Reproduction- fertilization, conjugation,

fragmentation, budding.

Algae 1. Dinoflagellates

2. Diatoms

Chlorella sps. Scenedesmus sp.

Cladophora sp. Volvox

Others

Opalina Entamoeba

Arcella Amoeba Trypanosoma

Paramecium

KINGDOM FUNGI

• Eukaryotic• Unicellular or Multi cellular • Cell wall made up of chitin and other non

cellulose polysaccharide.• Heterotrophic mode of nutrition (saprophytes)• Non motile• Fertilization

Yeast

Physarum polycephalumSporangial forms Saprolegnia sp

Saprolegnia sp. Peronospora parasitica

Leaf infected with a downy mildew.

Slime mold sporangiaAethalia

Coprinus comatus

Amanita musaria

Coprinus sp. - "Shagy mane"

Bracket fungi

KINGDOM PLANTAE

• Eukaryotic • Multi cellular• Cell wall made up of cellulose and other

polysaccharides.• Autotrophic (photosynthetic)• Non motile• Reproduction- vegetative, asexual (spores),

sexual (gametes)

Bryophytes

Polytricum sp. female gametopytes Polytricum sp. male gametopytes

Moss varieties

Pteridophytes

Fern (Nephrolepis)

Gymnosperms

Thuja Pine

Angiosperms

Kingdom animalia

• Eukaryotic• Multi cellular• Cell wall is absent• Heterotrophic• Locomotion by means of specialized organs• Reproduction – Sexual (gametes)

Kingdom animalia 1.Non Chordates

2. Chordates

Lichens

Viruses

Viroids

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