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the “dumping ground” kingdom
Characteristics Eukaryotes that are NOT plants, animals,
or fungus but are closely related to plants, animals, or fungi.
Microscopic organisms found in oceans, lakes, wetlands, rivers and moist places.
Divide by mitosis, meiosis, or both
1. Plant-like protists2. Animal-like protists3. Fungus-like protists
Have members that resemble fungi Unicellular heterotrophs that are
decomposers or parasites
Examples: Chytrids, mildew, water molds, and slime molds (predators)
Known as protozoans (“first animals”) Resemble single-celled, heterotrophic protist that gave
rise to animals◦ predators, parasites, and grazers
Reproduce either asexually or sexually
Examples: amoeboid protozoans, ciliated protozoans, animal-like flagellates
Known as algae Unicellular and multicellular
photosynthetic autotrophs that start nearly all aquatic food webs
Examples: euglenoids, dinoflagellates, diatoms, and algae (red, brown, green)
KINGDOM FUNGI
CHARACTERISTICS Unicellular and Multicellular
eukaryotes that generally do not move Have cell walls made of chitin. Heterotrophs
(Decomposers/Parasites)that secrete enzymes to digest food outside their bodies
Reproduce asexually but can also reproduce sexually.
ECOLOGICAL IMPORTANCE
release carbon dioxide to the atmosphere
return many nutrients to the soil
Form symbiotic relationships with other organisms.
Used to make medicines (penicillin)
EXAMPLESMushrooms, toadstools, rusts, molds, yeasts