Lab 1 Microscopy Parts & use of microscope

Lab 2 Cells & Tissues Cell theory Cell structure, review pp. 17 & 18 Histology: epithelial, connective, muscular & nervous Slides List on pp. 16 (plus frog skin)

Frog skin—simple squamous

Simple cuboidal

Simple columnar

Human blood

Frog blood

Loose areolar CT

Hyaline cartilage

Adipose

bone

Smooth muscle

Skeletal muscle

Cardiac muscle

Motor end plate

Lab 4 Development 5 phases 3 germ layers Cleavage: radial v. spiral Development in sea star (slide) & frog (model) Zygote, morula, blastula, gastrula, neurula (frog), larva Development in chick (slides) Extraembronic membranes (4)

Sea star development

Frog development

Lab 5 Morphology Symmetry Body cavity Metamerism Cephalization Protostomes v. Deuterostomes

Lab 6 Protozoa Single celled, eukaryotic, animal-like protists Flagellated protozoa Euglena (live & prepared) Trypanosoma Amoeboid Amoeba (live & prepared) Foraminiferans (slide) Radiolarians (slide)

Euglena

Amoeba

foraminiferans

radiolarians

Protozoa Alveolates Paramecium caudatum

Lab 7 Porifera Sponges Canal systems: asconoid, syconoid or leuconoid Spicules of calcium carbonate or silica Fibers of collagen or spongin Outer pinacocytes Inner choanocytes Mesohyl in the middle Canal systems: asconoid, syconoid or leuconoid

Sponges Class Demospongiae: horny sponges Class Calcispongiae: calcareous sponges Class Hexactinellida: glass sponges

Class Demospongiae

Clathrina

Glass sponge

Phylum Cnidaria Radial symmetry Diploblastic Outer epidermis Inner gastrodermis Cnidocytes—nematocysts Polyp & medusa stage

Cnidaria Class Hydrozoa Class Scyphozoa Class Anthozoa Obelia (prepared slide) Hydra (live & prepared) Physalia (preserved) Class Scyphozoa Aurelia Class Anthozoa Sea anemones & corals

Obelia

Hydra

Physalia

Aurelia

Anthozoans

Lab 9 Platyhelminthes Flatworms Triploblastic & bilateral Class Turbellaria Planaria (live & prepared slides) Class Trematoda Complex life cycle—2+ hosts Clonorchis sinensis—human liver fluke (slide) Fasciola hepatica—sheep liver fluke (slide) Cercaria—tadpole like stage (slide)

Planaria

Clonorchis sinensis

Fasciola hepatica

cercaria

Platyhelminthes Class Cestoda—tapeworms Taenia piscivora (slide) Scolex & proglottids

Lab 10 Pseudocoelomates Phylum Nematoda Ascaris Trichinella

Pseudocoelomates Phylum Rotifera Corona & mastax

Lab 11 Phylum Mollusca Soft body Mantle secretes shell Triploblastic & coelomate Radula

Class Polyplacophora

Class Bivalvia

Class Gastropods

Class Cephalopoda

Lab 12 Phylum Annelida Metamerism setae

Class Polychaeta

Earthworm dissection

Class Oligochaeta

Class Hirudinea

Lab 13 Phylum Arthropoda Hardened exoskeleton Jointed appendages Molting

Subphylum Trilobita

Class Merostomata Subphylym Chelicerata

Subphylum Chelicerata

Subphylum Myriapoda Class Diplopoda Class Chilopoda

Class Branchiopoda Subphylum Crustacea

Class Maxillopoda Subphylum Crustacea

Class Malacostraca Subphylum Crustracea

Class Insecta Subphylum Hexapoda