2006-09-28 14:58:12 · 5 answers · asked by Micaela A 1 in Science & Mathematics ➔ Biology
There are quite a lot of them including paramecium, amoeba, unicellular fungi or yeast.
2006-09-28 15:16:22 · answer #1 · answered by Gene Guy 5 · 0⤊ 0⤋
There are no unicellular animals or plants. All animals and plants are multicellular. Amoeba are in the Kingdom Protista. Bacteria are in the Kingdom Monera. Fungi (including yeast) are in the Kingdom Fungi. Each Kingdom is separarted by key differences in cellular structure.
All animals are multicellular, and their cells lack a cell wall. They belong in the broader category Domain Eukarya.
All plants are multicellular, and their cells have walls made of cellulose. They are also in Domain Eukarya.
Protists (amoeba, paramecium, euglena, etc) may be unicellular or multicellular. They may or may not have a cell wall. Cell walls can be made of various chemicals (silica, cellulose).Also in Domain Eukarya.
Mushrooms, molds, yeast, and others may be unicellular or multicellular, have cell walls made of chitin and are in Domain Eukarya.
Bacteria are all unicellular, have cell walls (if present) made of peptidoglycan and are in the Domain Prokarya.
2006-09-28 22:26:42 · answer #2 · answered by drdiquila 2 · 1⤊ 0⤋
There aren't any unicellilur plants or animals that i know of the closest thing i can get is in the Protista kingdom
2006-09-28 22:13:15 · answer #3 · answered by Frank 1 · 1⤊ 0⤋
Bacteria
Amoebae
2006-09-28 22:05:44 · answer #4 · answered by The Gadfly 5 · 0⤊ 0⤋
There apparrently are a great number of them. Go to this site.
www.im.microbios.org/08december99/03%20Scamardella.pdf
2006-09-28 22:08:38 · answer #5 · answered by thewordofgodisjesus 5 · 0⤊ 0⤋