Classification of Living Beings
Kingdom Plantae
A few distinctive features of Kingdom Plantae are as follows:
- Organisms have cells with cell walls.
- Organisms follow the Autotrophic mode of Nutrition.
Division Algae
Some distinctive features of Division Algae are as follows:
- Algae are either unicellular or multicellular.
- Plant body cannot be differentiated into root, stem, and leaf.
- They are autotrophs due to the presence of chlorophyll.
Division Bryophyta
Division Tracheophyta
Some distinctive features of Division Tracheophyta are as follows:
- Plant body is differentiated into root, stem, and leaf.
- Plant body possesses Xylem and Phloem as vascular tissues for the transportation of substances throughout the body.
Organisms under the Tracheophyta Division are sub-divided into the following sub-divisions:
- Pteridophyta
- Gymnosperm
- Angiosperm
- Monocotyledon
- Dicotyledon
Kingdom Animalia
- Organisms have cells without cell walls.
- Organisms follow the Heterotrophic mode of Nutrition.