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farah atiqah
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Generally the kingdom protista consists of two major group, its protozoa and algae

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farah atiqah
Created by farah atiqah about 9 years ago
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All about the protistNutritionGenerallyReproductionTypeProtozoa(animal-likeprotist)Algae(Plant-likeprotist)ClassificationNutrition obtain through..ApicomplexaArchaezoaCiliphoraRhizopodaPinocytesPhagositosisAbsorbtionGeneral CharacteristicHabitatReproductionMotillityDistriution ofalgaePrimarilyTerrestrialPlantonicBenthicNeustonicCharacteristic:1.Flagellated 2.Move inwhiplike manner 3.Free-living 4.Parasitic (live&grow in bloodstream-inflammationin brain)Habitat: Fresh waterPhotoautotrophicChemoheterotrophicMixotrophicuse bothorganicandunorganiccompoundMorphologyCharacteristic:Rhizopoda=Amoebas*move by pseudopods*apply phagocytosis*habitat-marine freshwaterCharacteristic*have cilia *havegullet(mouth)/cystostome-ingestingmaterial *Eg: -Paramecium,Balantidium coliCharacteristic*Obligateparasite*non-motile inmature form*Food absorbthrough otherwallAlgal ecologySexualFussion -gamate- syngamy processAsexualBinary fussionCytoplasmPellicleVacuolesEnergy ProductionOUter gelatinous ectoplasmInner fluidFor supportContractilevacuole(maintainosmoregulation)Phagocytic vacuoles(ingest food)Mitochondria-ChemoautotrophMitochondria+Chloroplast-PhatosyntheticHydrogenosome-ChemoorganotrophsGenerallyCharacteristic*no chlorophyll *lack cell wall*Unicellular *parasitic/phatogenic*Aerobic/anaerobic/chemoheterotroph*DiversityMay *housed in shell/clothed in scales/naked*pigmented/non-pigmented *parasitic/symbioticFluid sucked into channelIngestion via gullet/cytosomesuspendedin aqueousenvironmentattachedon thebottom ofwaterat watersurfacemoist rock, trees, soilasexual reproductionsexual reproductionFragmentationSporesBinary fissionThallus breaks ->fragmented parts-> Form newthallusflagellated motile spore=zoosporesnon-motile spores=apllanosporesnuclear divisionfollowed bycytoplasmFemale structure: oogonia -. eggs malestructure: antheridia -. spermsseaweedsecondary productfood baseProduction of toxicProvide habitat for marine communitieshuman food(sushi)alginic acid (ice-cream)carrageenan (agar)Diatomaceous earth(filter/ polishingcompound)for marine food chainAlgal bloomsTaxonomyChlorophyta (green)Rhodophyta (red)Phaeophyta (brown)Chrysophyta (Diatoms)Pyrrophyta (Dinoflagellated)Euglenophyta*green algae*cellulose cell walls*chlorophyll a & b*store glucosepolymers*Reddish colour *chlorophyll a and b,phycocyanin, phycoerythrin, phycoerythrin*cell wall-cellulose/agar *sexualreproduction *storage materials- glucosepolymers *habitat-marine(ocean depths)*Brown colour*chlorophylls a & c,xanthophyils * cellwall-cellulose/algin*sexual reproduction*storage materials-carbohydrate*Habitat-marine(coastal water)*golden- brown algae*chlorophyll a & c *cellwall- peptin &silica*sexual reproduction*storage materials-oil*Habitat-fresh water*brownish *can cause 'red tides'*chlorophyll a & c *cell wall-cellulose*storage materials- starch*habitat-fresh water*green colour *chlorophyll a &b, carotene *cell wall- none*no sexual reproduction*storage materials- glucosepolymers *habitat-freshwaterDouble click this nodeto edit the textClick and drag this buttonto create a new node