Protista Protozoa (animal-like)------------------ Amoeba, Paramecium Algae photosynthetic------------------ Spyrogyra, Euglena – Fungi Absorb nutrients from mushrooms, yeast Environment… Plants Bryophytes (no-vascular tissue) moss Tracheophytes (true roots, stems ferns, pine trees, oak, geranium… and leaves) Animals Coelenterates (Cnidaria) 2 layered – body cavity… Annelids segmented worms earthworm (Lumbricus terrestus) – Arthropods jointed appendages/ grasshopper – exoskeleton… Chordates dorsal nerve cord humans, dogs, dolphins, etc… – Sub-phylum vertebrates true backbone - humans – – CLASSIFICATION SYSTEM IS ON EVOLUTIONARY RELATIONSHIPS Kingdom-Phylum-Class-Order-Family-Genus-species Most General Most Specific ____________________________________________________________________________________
Protista Protozoa (animal-like)------------------ Amoeba, Paramecium Algae – photosynthetic------------------ Spyrogyra, Euglena Fungi Absorb nutrients from mushrooms, yeast Environment… Plants Bryophytes (no-vascular tissue) moss Tracheophytes (true roots, stems ferns, pine trees, oak, geranium… and leaves) Animals Coelenterates (Cnidaria) – 2 layered body cavity… Annelids – segmented worms earthworm (Lumbricus terrestus) Arthropods – jointed appendages/ grasshopper exoskeleton… Chordates – dorsal nerve cord humans, dogs, dolphins, etc… Sub-phylum – vertebrates – true backbone - humans CLASSIFICATION SYSTEM IS ON EVOLUTIONARY RELATIONSHIPS Kingdom-Phylum-Class-Order-Family-Genus-species Most General Most Specific ____________________________________________________________________________________
mid2017.docx