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Biology, 09.07.2019 07:00 TayTae2237

Some american soldiers serving in iraq have become infected with a skin disease caused by a protist called leishmania, which is transmitted by sand flies. the leishmania organism bears flagella with a unique crystalline rod structure. one of its life stages is squiggly and worm-like in appearance, much like its relative in the same group, trypanosoma. leishmania belongs to the group

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