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All you need is a small puddle of water to be able to find some protista, which are very small microorganisms; commonly they may be found in the thin film of water covering particles of the ground.
There are a number of parasite species, some of which cause severe diseases in man, such as malaria; others live in symbiosis with other animals, for example in their intestines, and their action facilitates the digestive processes.

subjects dealt with in Protista

Protista knowledge

Protista are microscopic, mainly unicellular organisms, i.e. consisting of one cell only. Unlike Monera, which have no distinguished nucleus, Protista…

Man and Protista

Protista live anywhere, provided there is even a little amount of water. There are marine and freshwater species that live…

Protection of water

Lake Tovel, in the Trentino region, is known all over the world for the exceptional phenomenon of the “reddening of…

special reports

  • 4 March 2010 / Life

    Biotechnological cleaners

    Bacteria that "eat oil" In today’s society, more than 80% of human activities are closely connected to the production of…

    3 November 2014 / Life

    Conan the bacterium

    Have you ever leafed through the pages of a book of Guinness World Records? You can find records of all…

    5 February 2010 / Life

    Extreme bacteria

    Four billion years ago Researchers from the Cnr with Bruno D’Argento and Giuseppe Geraci, geology and molecular biology professors from…

  • 4 April 2013 / Life

    Carbon (14C) dating method

    Radiocarbon dating In 1991, near the border between Austria and Italy, the body of the Similaun man, also known as…

    8 March 2021 / Life

    8 March. We remember Rosalind Franklin, the great female DNA scientist.

    DNA was first isolated by Friedrich Miescher, a Swiss biochemist in 1869. It was a brilliant, but not complicated operation:…

    27 February 2021 / Life

    In search of the riders of icebergs

    International Polar Bear Day, set up by Polar Bears International, a non-profit organisation, was held on 27 February. The aim…

  • 8 January 2021 / Life

    Smart as a crow

    Some people call them "monkeys with feathers" because they can do clever things comparable to many of our monkey cousins.…

    18 December 2020 / Life

    The Christmas Star Tradition

    A plant that symbolises the Christmas season, decorating homes and shops and featured prominently by the florists and garden centres…

    24 November 2020 / Life

    The glow of duck-billed platypuses

    It's easy to answer "which is the strangest animal?". The answer: the platypus. These strange creatures live only in Australia…

  • 4 March 2010 / Life

    Biotechnological cleaners

    Bacteria that "eat oil" In today’s society, more than 80% of human activities are closely connected to the production of…

    3 November 2014 / Life

    Conan the bacterium

    Have you ever leafed through the pages of a book of Guinness World Records? You can find records of all…

  • 5 February 2010 / Life

    Extreme bacteria

    Four billion years ago Researchers from the Cnr with Bruno D’Argento and Giuseppe Geraci, geology and molecular biology professors from…

    4 April 2013 / Life

    Carbon (14C) dating method

    Radiocarbon dating In 1991, near the border between Austria and Italy, the body of the Similaun man, also known as…

  • 8 March 2021 / Life

    8 March. We remember Rosalind Franklin, the great female DNA scientist.

    DNA was first isolated by Friedrich Miescher, a Swiss biochemist in 1869. It was a brilliant, but not complicated operation:…

    27 February 2021 / Life

    In search of the riders of icebergs

    International Polar Bear Day, set up by Polar Bears International, a non-profit organisation, was held on 27 February. The aim…

  • 8 January 2021 / Life

    Smart as a crow

    Some people call them "monkeys with feathers" because they can do clever things comparable to many of our monkey cousins.…

    18 December 2020 / Life

    The Christmas Star Tradition

    A plant that symbolises the Christmas season, decorating homes and shops and featured prominently by the florists and garden centres…

  • 24 November 2020 / Life

    The glow of duck-billed platypuses

    It's easy to answer "which is the strangest animal?". The answer: the platypus. These strange creatures live only in Australia…

  • 4 March 2010 / Life

    Biotechnological cleaners

    Bacteria that "eat oil" In today’s society, more than 80% of human activities are closely connected to the production of…

  • 3 November 2014 / Life

    Conan the bacterium

    Have you ever leafed through the pages of a book of Guinness World Records? You can find records of all…

  • 5 February 2010 / Life

    Extreme bacteria

    Four billion years ago Researchers from the Cnr with Bruno D’Argento and Giuseppe Geraci, geology and molecular biology professors from…

  • 4 April 2013 / Life

    Carbon (14C) dating method

    Radiocarbon dating In 1991, near the border between Austria and Italy, the body of the Similaun man, also known as…

  • 8 March 2021 / Life

    8 March. We remember Rosalind Franklin, the great female DNA scientist.

    DNA was first isolated by Friedrich Miescher, a Swiss biochemist in 1869. It was a brilliant, but not complicated operation:…

  • 27 February 2021 / Life

    In search of the riders of icebergs

    International Polar Bear Day, set up by Polar Bears International, a non-profit organisation, was held on 27 February. The aim…

  • 8 January 2021 / Life

    Smart as a crow

    Some people call them "monkeys with feathers" because they can do clever things comparable to many of our monkey cousins.…

  • 18 December 2020 / Life

    The Christmas Star Tradition

    A plant that symbolises the Christmas season, decorating homes and shops and featured prominently by the florists and garden centres…

  • 24 November 2020 / Life

    The glow of duck-billed platypuses

    It's easy to answer "which is the strangest animal?". The answer: the platypus. These strange creatures live only in Australia…

from the Multimedia section

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    An Autotrophic Flagellate: the Euglena

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    Amoeba particular

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    Haematococcus pluvialis

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    Contractile vacuoles

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    Zooxanthellae

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    Algae living in heavily polluted

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curiosities

 
 
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