
Protista - Encyclopedia.com
Jun 27, 2018 · 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 …
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 …
Algae - Encyclopedia.com
Jun 11, 2018 · Some algae, the phytoplankton , drift in the water. Other algae, the epiphitic or benthic algae, grow attached to rocks, docks, plants, and other solid objects. Classification The major groups of eukaryotic algae are the green algae, diatoms, red algae, brown algae, and dinoflagellates. They are classified as protista.
Protist | Encyclopedia.com
May 8, 2018 · 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 …
Green Algae | Encyclopedia.com
May 11, 2018 · 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.
Pyrrophyta - Encyclopedia.com
Jun 27, 2018 · Pyrrophyta Approximately 2000 species of Pyrrophyta (from the Greek pyrrhos, meaning flames, and phyton, meaning plant) are known at present.
Phaeophyta - Encyclopedia.com
Jun 11, 2018 · Phaeophyta (fēŏf´ətə), phylum (division) of the kingdom Protista [1] consisting of those organisms commonly called brown algae. Many of the world's familiar seaweeds [2] are members of Phaeophyta. There are approximately 1,500 species.
Evolution of Plants - Encyclopedia.com
May 18, 2018 · Plants are classified as a kingdom (Plantae) within the Eukarya; organisms that possess a nucleus , mitochondria , an internal cytoskeleton , and, in photosynthetic species, chloroplasts. Most scientists recognize three other eukaryotic kingdoms: Protista (most of which are single-celled organisms), Fungi, and Animalia (animals).
Slime Molds - Encyclopedia.com
May 23, 2018 · Slime Molds There are two major unrelated phyla of slime molds. The Myxomycota are the true (plasmoidal) slime molds, and the Dictyosteliomycota are the cellular slime molds. Both were formerly classified as fungi but are now considered protists. Slime molds are often found on old, well-rotted logs because there they can find the moisture and bacteria …
Chlorophyta - Encyclopedia.com
May 11, 2018 · 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. The …