The Five Kingdoms of Classification 

Monera​

• Unicellular and Microscopic.
• Non-membrane bound (no nuclear membrane, no ER, no mitochondia).
• Cell wall made of murein.
• Examples: Bacteria or Cyanobacteria (photosynthesizing bacteria).

Protista

• Mainly small eukaryotic organisms.
• Many live in aquatic environments.
• This is usually the kingdom where organisms which aren’t animals, plants or fungi go.
• Examples: Algae, slime moulds and the malaria causing Plasmodium.

Fungi

• Eukaryotic
• Multicellular
• Cell wall made of chitin.
• The members of this kingdom don’t possess photosynthetic pigments and are therefore heterotrophic.
• Examples: Mushroom, Mold, Puffball

Plantae

• Eukaryotic
• Multicellular
• Cell wall made of cellulose.
• Members of the plantae group contain photosynthetic pigment and gain their energy through it and are therefore autotrophic.

Animalia

• Eukaryotic
• Multicellular
• Heterotropic
• The members of this kingdom can be split into two groups, vertebrates and invertebrates. The diagram below shows the different subsections of the animalia