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- Hi everyone! I am Robert Whittaker and I am an Australian professional mixed martial artist, American plant ecologist and a former UFC middleweight champion.
- Robert Whittaker was elected to the National Academy of Sciences and received the ecological society of America's Eminent Ecologist award.
- I proposed the five kingdom taxonomic classification of the world's biota into the Animalia, Plantae, Fungi, Protists, and Monera.
- Kingdom Animalia is the taxonomic kingdom of living and extinct animals. Members of this kingdom are characterized by being eukaryotic, multicellular, heterotrophic, devoid of cell walls and mostly motile.
- Plantae-Plants include all land plants. Mosses, ferns, conifers, flowering plants and more - an amazing variety of forms. With over 250,000 species, he is the second largest after arthropods.
- Protists are eukaryotes because they have a nucleus and other membrane-bound organelles (structures that perform specific tasks). Previously, simple organisms such as amoebas and unicellular algae were grouped together into one taxonomic category. Protist Kingdom.
- The kingdom Fungi includes a variety of organisms such as fungi, yeasts, and molds that consist of feather-like filaments called hyphae (collectively called mycelium). Fungi are (mostly) multicellular and eukaryotic. They are also heterotrophic and feed by absorption.
- The Kingdom of Monera is divided into three sub-kingdoms: Archaebacteria, Eubacteria, and Cyanobacteria. The cell wall is rigid and composed of peptidoglycan. Asexual reproduction by binary fission. They contain 70S ribosomes. Flagella act as locomotory organs.
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