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Describe the salient features of protista.

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CBSE/Class 11/Science/Biology Tuition/Class XI-XII Tuition (PUC)

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Features of Protista: (a) They are single celled colonial, filamentous eukaryotes. (b) These grow in humid and moist environments. (c) Some are photosynthetic but some are non-photosynthetic. (d) Some forms are like animals whereas some are live plants. (e) They have membrane bound cell organelles. (f) Examples... read more
Features of Protista: (a) They are single celled colonial, filamentous eukaryotes. (b) These grow in humid and moist environments. (c) Some are photosynthetic but some are non-photosynthetic. (d) Some forms are like animals whereas some are live plants. (e) They have membrane bound cell organelles. (f) Examples are protozoa, slime moulds, Englenoids, Chrysophytes protistan algae such as diatoms, dinoflagellates or phytoplanktons etc. (g) The protozoan are unicellular (single celled) heterotrophs. Euglena is autotroph. (h) Slime moulds are plant like or animal like. Their somatic body is called plasmodium (acellular, multinucleate, mobile mass of protoplasm lacking the cell wall). (i) The major groups of this kingdom are : (i) Photosynthetic protist or protistan algae. (ii) Consumer decomposer protists - Slime moulds. (iii) Protozoan protists. read less
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Salient features *Unicellular *Eukaryotic *Mostly aquatic *Motile or non motile(moveable or non moveable) *Locomotive organs are cilia,flagella,pseudopodia. *With or without cell wall (cell wall made up of cellulose) *Nucleus well organized *Reproduction may be one of the both types
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Protista Features- 1.These are single celled microscopic organisms. 2.These are eukaryotes. 3.They have membrane bound organells. 4.Some protists have rigid cell wall. 5.Cilia or flagella are useful for locomotion. 6.Nutrition is autotrophic or heterotrophic. 7.They include solitary or colonial...
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