- Protista - Encyclopedia. com
Protista Background Classification Protozoa Algae Slime molds and water molds Disease-causing protists Beneficial protists Resources The kingdom Protista is the most diverse of all of the eukaryotic kingdoms It is certainly not monophyletic and its members really only share the fact that they have a simple structure, without any obvious tissues or organs There are more than 200,000 known
- Protists - Encyclopedia. com
Protists The kingdom Protista is the most diverse of all the five Eukaryotic kingdoms There are more than 200,000 known species of protists with many more yet to be discovered Protists can be found in countless colors, sizes, and shapes They inhabit just about any area where water is found some or all of the time They form the base of ecosystems by making food, as is the case with
- Amoeba - Encyclopedia. com
Amoeba An amoeba (pronounced uh-MEE-buh) is any of several tiny, one-celled protozoa in the phylum (or primary division of the animal kingdom) Sarcodina Amoebas live in freshwater and salt water, in soil, and as parasites in moist body parts of animals
- Algae - Encyclopedia. com
They are classified as protista Another group, the blue- green algae, is the cyanobacteria Some authorities do not consider the blue-green algae to be true algae because they are prokaryotes , not eukaryotes Green Algae Green algae are the algae most closely related to plants
- Evolution of Plants - Encyclopedia. com
Most scientists recognize three other eukaryotic kingdoms: Protista (most of which are single-celled organisms), Fungi, and Animalia (animals) The fungi, plants, and animals are thought to have evolved from different groups of protists Plants are multicellular organisms that have evolved the ability to live on land
- Kingdoms of Life - Encyclopedia. com
Whittaker's five kingdoms are Monera, Protista, Plantae, Fungi, and Animalia One kingdom, Monera, contains all the prokaryotes , and the other kingdoms contain different groups of eukaryotes
- Green Algae | Encyclopedia. com
Chlorophyta Chlorophyta are microorganisms that are grouped in the kingdom called Protista The microbes are plant-like, in that they are able to manufacture energy from sunlight The microbes are also commonly known as green algae Depending on the species, Chlorophyta can be single-celled, multicelled, and can associate together in colonies
- Protist | Encyclopedia. com
protist A single-celled, eukaryotic organism (see EUKARYOTE) that may resemble an animal or a plant Animal-like protists include naked and shelled amoebas, foraminiferans, zooflagellates, and ciliates; plant-like protists include dinoflagellates, diatoms, and algae In a 5-kingdom system of classification, protists were grouped as a kingdom, Protista; later some multicellular organisms with
|