![]() Their mode of nutrition is saprophytic as they use decaying organic matter as food. Heterotrophic, Multicellular and Eukaryotic organisms are grouped under Kingdom Fungi. They can reproduce asexually and sexually.Also, they have a well-defined nucleus and other membrane-bound organelles.They form a link with the others dealing with plants, animals and fungi.(Source: Wikipedia) Features of Kingdom Protista: Some examples are Diatoms, Protozoans like Amoeba, Paramoecium Some organisms have appendages such as cilia or flagella or pseudopodia to move around. These are the simplest forms of eukaryotes that exhibit either autotrophic or heterotrophic mode of nutrition. Organisms grouped under Kingdom Protista are all unicellular, but eukaryotic organisms. Kingdom Monera is classified into three sub-kingdoms. Both, ribosomes and simple chromatophores, are the only subcellular organelles in the cytoplasm. The genetic material in these organisms is the naked circular DNA.The organisms are non-motile or move by the beating of simple flagella or by gliding.The predominant mode of nutrition is absorptive but some groups are photosynthetic (holophytic) and chemosynthetic.They are typically unicellular organisms (but one group is mycelial).Examples include Bacteria, Cyanobacteria, and Mycoplasma. Consequently, some organisms are autotrophic and others are heterotrophic. Some organisms show the presence of cell wall while there are others without a cell wall. They do not have a well-defined nucleus and also lack cell organelles. These organisms are prokaryotic and unicellular. You can download Diversity in Living Organisms Cheat Sheet PDF by clicking on the Download button belowĭistinguishing Features of the Five Kingdoms Kingdom Monera (Source: Wikipedia) Browse more Topics under Diversity In Living Organisms Kingdom → Phylum → Class → Order → Family → Genus → Species The following flowchart shows the hierarchy of classification. ![]() Kingdoms are divided into subgroups at various levels. According to this system, there are five main kingdoms. Whitaker proposed that organisms should be broadly divided into kingdoms, based on certain characters like the structure of the cell, mode of nutrition, the source of nutrition, interrelationship, body organization, and reproduction. Amongst these, the Five Kingdom Classification proposed by Robert Whittaker stood out and is widely used. Ernst Haeckel, Robert Whittaker, and Carl Woese are some biologists who attempted a broader system of classification. ![]() Some biologists classified organisms into plants and animals. Very early on, scientists began grouping the living organisms under different categories. 1.8 FAQ’s on Five Kingdom Classification Five Kingdom of Classification ![]()
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