"Ward's+Phenomena"
Didinium
Predatory. Feeds on Paramecium caudatum. Hay medium.
Characterized by cilia; nearly all possess two types of nuclei.
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Water Bear
Hypsibius sp. The water bear is a complex animal representing the unusual phylum of Tardigrades, which contains about 400 marine, terrestrial, and freshwater species.
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Preserved Earthworms
Formalin preserved earthworms. Available in vacuum packs or jars.
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Preserved Pregnant Cats
Formalin preserved pregnant cats. Available in vacuum packs.
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Plant and Animal Cell Model Kit
Using hema polymers, students create polymer cell models.
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Budget Antibiotic Disks
Users can observe the sensitivity of various bacteria and fungi to an array of antibiotics with these convenient kits.
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Simmons Citrate Agar
A medium helpful in differentiation of the enterobacteriaceae. Simmons citrate agar test for organisms that are able to utilize citrate as a carbon source.
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Pandorina
Freshwater. Colonial; colonies elliptical, made up of 16–32 cells. Basic culture solution.
Characterized by green plastids and cell walls composed of cellulose.
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Colpidium
Hay medium. Characterized by cilia; nearly all possess two types of nuclei.
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Porphyridium
Marine. Unicellular. Erdschreiber’s medium.
Characterized by reddish plastids (rhodoplasts).
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Preserved Mexican Grey Perch
Formalin preserved Mexican grey perch. Available in vacuum packs or pails.
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Chromosome IV Mutants, Live Drosophila (Fruit Fly)
Drosophila melanogaster, the common fruit fly, is widely used in genetic studies. They express a number of mutations such as eye, wing, and body mutations.
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Staurastrum
Freshwater. Unicellular; triangular desmid. Basic culture solution. Characterized by green plastids and cell walls composed of cellulose.




