Kingdoms of life

Bacteria.

Prokaryotic organisms.

Archaea

Prokaryotic organisms, genetically distinct from bacteria.

Protista

A diverse group of often eukaryotic, unicellular organisms; considered non-monophyletic (not a single evolutionary lineage).

Plantae

Primarily autotrophic (make their own food through photosynthesis). Exceptions exist, such as parasitic plants like the ghost lily.

Animalia

Heterotrophic (obtain food by consuming other organisms).

Fungi

Eukaryotic and heterotrophic.