{"id":2347,"date":"2022-11-23T14:23:58","date_gmt":"2022-11-23T08:53:58","guid":{"rendered":"https:\/\/www.tutoroot.com\/blog\/?p=2347"},"modified":"2023-12-06T12:02:54","modified_gmt":"2023-12-06T06:32:54","slug":"what-is-protista-structure-function-characteristics","status":"publish","type":"post","link":"https:\/\/www.tutoroot.com\/blog\/what-is-protista-structure-function-characteristics\/","title":{"rendered":"What is Protista? – Structure, Function, Characteristics"},"content":{"rendered":"

In the previous articles, we talked about Eukaryotic cells<\/a><\/strong>, their structure, examples, etc. In this article, we shall Protista, which is an example of a Eukaryotic cell, and at the same time, we will provide a comprehensive description of its structure, functions, as well as, its characteristics.\u00a0 Let us understand more about Kingdom Protista.<\/p>\n

What is Protista?<\/span><\/b><\/h2>\n

Before we delve into this topic deeply, let us first understand what a Protista is. As stated in the above section, Protista is defined as a special kind of Eukaryotic organism, and because of this, they are said to be unicellular. However, they often form colonies and are commonly found in damp terrestrial environments, aquatic ecosystems, etc. Moreover, Protista is also considered as a parasite. <\/span>\u00a0<\/span><\/p>\n

Besides, this Protista is considered to be the link between plants and animals as well as fungi, as they are said to diverge from a similar singular cellular organism, that existed millions of years ago. And this is why Protista is said to be the very first eukaryotic form of life.<\/span>\u00a0<\/span><\/p>\n

Structure of Protista<\/span><\/b><\/h2>\n

\"Structure<\/p>\n

From the above picture, you can find the various components of Protista such as Nucleolus, Golgi Apparatus, Stigma, Flagellum, Nucleus, Stored Carbohydrate, Endoplasmic Reticulum, Contractile Vacuole, Mitochondrion, etc.<\/p>\n

Classification of Protista<\/span><\/b><\/h2>\n

Kingdom Protista as a term refers to the protists classified into Protozoa, Slime Moulds, Chrysophytes, Euglenoids, and Dinoflagellate<\/p>\n

Kingdom Protista- Slime Moulds<\/strong><\/h4>\n

Slime moulds are small organisms that consist of many nuclei, and besides, they are unique as they food on decaying and dead, which is why they are generally referred to as Saprophytic organisms. Furthermore, the slime Moulds, unlike other Protista, can be viewed easily through the naked eye, due to the presence of aggregates like plasmodium.<\/p>\n

Kingdom Protista – Protozoa<\/strong><\/h4>\n

Protozoa are unique unicellular organisms, which have unique behaviour patterns similar to animals. That is why they are called animal protists, and they are also heterotrophic. Apart from this, there are also parasitic protozoans that are commonly found in the bodies of large animals. Amoeba, Euglena, and Paramecium are popular examples of parasitic protozoans. Furthermore, the protozoans can be further divided into four types, such as,<\/p>\n