1. All living things are made of cells A cell is the smallest living unit that can carry out life...
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1. All living things are made of cellsA cell is the smallest living unit that can carry out life processes
Living things can be 1 celled (unicellular)or more than 1 cell (multi-cellular)
CHARACTERISTICS OF LIVING THINGS (ORGANISMS)
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PROTISTS
Complete the chart in the packet using the pages listed and the chart in the packet!!!!! We will use this chart to make a protist cube!!!!Plant-like (have chloroplasts)– Euglenoids
Page 51Animals-like(no chloroplasts)
Sarcodina(Ameoba) – 52Ciliates- 54zooflagellates- 53sporozoans - 55
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Animal Plant
Euglena
Difference Between Multi-cellular and Unicellular
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Unicellular KingdomsArachebacteria Eubacteria
Protista
Multi-cellular KingdomsFungi PlantAnimal
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Arachebacteria Examples
This hot, sulfur-rich, acidic pool in Yellowstone National Park is home to species of Archea,
including Sulfolobus.
Some archaens live 1000’s of miles deep in the ocean near superheated volcanic vents.
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Examples of Eubacteria
E. Coli
Strep
Binary Fission
Bacteria help digest food
Anthrax
Blue green algae
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Examples of Protists
Algae AmoebaParamecium
Volvox
Euglena Fission
Red algae
Stentor
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Some organisms are made of only 1 cell (unicellular) Arachebacteria, Eubacteria and Protists• Unicellular Organisms make up most
of living organisms on Earth 2 Types of Protists
*Plant-like protistsMake their own food through photosynthesis
Classified by color*Animal-like protists
Cannot make their own foodClassified by how they move
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EXAMPLES OF PROTISTS
ALGAE
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EXAMPLES OF PROTISTS
AMOEBA
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EXAMPLES OF PROTISTS
PARAMECIUM
VOLVOX
STENTOR
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TYPES OF PROTISTSSARCODINA (sarcodines)
Moves – pseudopod (fake foot)Eats - engulfs food with
pseudopod (consumer)Reproduces - asexual by binary fissionTraits – Some are parasites
Some have glass shells.
Foraminiferans with shellAmoeba feeding
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TYPES OF PROTISTPARAMECIUM (Ciliates)
Reproduce – asexually by binary fission, sexually by conjugation
Food – Cilia sweeps the food into the oral groove (consumer)Moves–CiliaExamples – Paramecium, StentorTraits – synchronized swimmer
STENTORPARAMECIUM CONJUGATION
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TYPES OF PROTISTS - Animal-likeZooflagellates (Trypanosoma and Trichomonas)
Moves – FlagellaReproduces – Binary fissionFood – takes in food (consumer)Examples –listed above and GiardiaTraits – some are parasites.
Giardia diarrhea
TrypanosomaAfrican Sleeping Sickness
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TYPES OF PROTISTS
SPOROZOANS (Plasmodium vivaz, Gregarina)Food – Takes in food and many are parasites (consumer)Moves – NO MOVEMENT!!!!Reproduces – binary fission form sporesTraits – Causes severe disease
PLASMODIUMMALARIA GREGARINA
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TYPES OF PROTISTS CHLOROPHYTA Color - Green Food – Makes its own food Reproduces – binary fission Example - Volvox
VolvoxVolvox Movement
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TYPES OF PROTISTS CHRYSOPHYTA Color – golden-brown Food – Makes its own food Reproduces – binary fission Example – Diatoms Trait – glassy shells, so many of them in the ocean they are responsible for most of the oxygen in our atmosphere
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TYPES OF PROTISTSPYRROPHYTA Bioluminescent Explained Color - red Food – Makes its own food Moves – 2 flagella Reproduces – binary fission Example – dinoflagellates (also called fire algae) Trait – causes red tide (poisons water),
bioluminescent (gives off light)
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TYPES OF PROTISTSEUGLENOIDS
Food – Photosynthesis or traps food if no light. (consumer & producer)Moves – FlagellaColor- GreenReproduces –Binary FissionTraits -Eyespots for sensing light,in its own
group because both animal & plant-like
Euglena
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Animal Plant
Euglena
Difference Between Multi-cellular and Unicellular
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Some organisms are made of only 1 cell (unicellular) Arachebacteria, Eubacteria and Protists• Unicellular Organisms make up most
of living organisms on Earth 2 Types of Protists
Plant-like protistsMake their own food through photosynthesisClassified by color
Animal-like protistsCannot make their own foodClassified by how they move