AIM: How are eukaryotic organisms different? DO NOW: What are the two Major types or categories of...

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• AIM: How are eukaryotic organisms different? • DO NOW: What are the two Major types or categories of cells? • HW: Handout from yesterday

Transcript of AIM: How are eukaryotic organisms different? DO NOW: What are the two Major types or categories of...

• AIM: How are eukaryotic organisms different?• DO NOW: What are the two Major types or

categories of cells? • HW: Handout from yesterday

The cell: the basic unit of life

Prokaryote Eukaryote

How are prokaryotes and eukaryotes different?

Organization of the nucleusCell size

Membrane bound organelles

Cell types• Prokaryote

– Kingdom Monera• Bacteria• Archaebacteria

• Eukaryote– Kingdom Protista– Kingdom Fungi– Kingdom Plant– Kingdom Animal

What do all eukaryotic cells have in common?

Membrane bound organelles

Eukaryote

• Multi or Single celled organisms– Protista

• Parmecium• Ameba

– Fungi• Yeast• Mushrooms

– Animal– Plant

Kingdom Protista characteristics• Eukaryotes• Heterotrophic and Autotrophic• Unicellular • Mostly aquatic • Mostly asexual• Things like: slime molds and algae, paramecium,

ameba, euglena

Kingdom Protista: Paramecium• Oral groove: ingest nutrients• Gullet: back of the throat• Cilia: movement• Contractile vacuole: able to

contract and expel excess water

• Food vacuole: responsible for digestion

Assessment

• In your own words explain why the paramecium is a eukaryote

• AIM: How are eukaryotic organisms different?• DO NOW:• HW: Textbook Read pages 244-247.

Questions 1-4 pg 247. Write out the question followed by the answer

Kingdom Protista: Ameba

Psudopods: movement Phagocytosis

Characteristics of the Kingdom Fungi

• Eukaryote• Heterotrophic• Unicellular and Multicellular• Mostly terrestrial• Asexual and sexual• Mushrooms,molds, yeasts,puffballs

Kingdom Fungi Unicellular yeast

• Single celled • Mostly asexual

reproduction through budding

• Some by binary fission• Used in baking and

alcohol fermentation

Kingdom Fungi Multicellular Mushroom

• Heterotrophic saprobes• Decomposer or recyclerDecomposer or recycler

Breaks down dead and Breaks down dead and decaying matter to decaying matter to release back into the release back into the environmentenvironment

Characteristics of Plantae Kingdom

• Eukaryote Multicellular • Autotrophic • Mostly Terrestrial • Asexual and Sexual • Nonmotile Things like: mosses, ferns, conifers, and

flowering plants

Autotrophic Photosynthetic

• Autotroph: self feeder• Make their own food

through Photosynthesis

Kingdom Animalia• largest of the kingdoms

in terms of its species diversity.

Eukaryote Multicellular• heterotrophs = other

feeder• multicellular • In most animals, these

cells are organized into tissues that make up different organs and organ systems.

Assessment

• Use your knowledge of Eukaryotic organisms and create a table Listing each Eukaryote and their specific characteristics