Phylum Porifera Body types Asconoid Syconoid Leuconoid Gemmule In Class Under microscope 40x Looks like popcorn Kernels lines around in random not as clear as image shown assortment Spicules In Class Under microscope 40x Gray and black looks like charcoal strokes not as clear as image shown Spongin In Class Under microscope 40x looks like carpet with some depth has little fibers tan in color Asconoid In Class Under microscope 40x green translucent cactus like Asconoid In Class In jar Syconoid In Class Grantia Syconoid In Class Cross section Syconoid In Class In Jar Leuconoid In Class on desk Leuconoid In Class on desk Leuconoid In Class on desk Cnidocyte filament Cnidocyte In Class under microscope 400x splash purple water color like discharged Cnidocyte Diagram Included to show cnidol that isn t visible in the picture of the cnidocyte and may be visible in the exam slides Phylum Cnidarians Classification Class Anthozoa Class Hydrozoa Class Scyphozoan Anthozoa In Class in jar Anthozoa In Class on desk Anthozoa In Class in jar 1 6 7 Hydrozoa In Class Under microscope 100x longitudinal section long and translucent 1 tentacle 2 bud 3 hypostome 4 gonads 5 base 6 epidermis 7 gastrodermis also had an ovum attached to right lower area not shown in picture Hydrozoa Diagram to study Ovum shown Hydrozoa In Class Under microscope 100x cross section moving around the hydrozoa slide A epidermis B mesoglea C gastrodermis D gastrovascular cavity Hydrozoa In Class Under microscope 100x longitudinal section A mouth B hypostome C gastrovascular cavity D epidermis E mesoglea F gastrodermis Hydra Budding In Class Under microscope 100x W M Pink and translucent Some area are darker pink than others A Bud Hydra Male In Class Under microscope 100x W M Pink and translucent Spermaries A Hydra Female In Class Under microscope 40x W M Pink and translucent Ovaries Hydrozoa Colony In Class Under microscope 40x W M A hydrotheca or theca B gonozooid C gastrozooid Hydrozoa Medusa In Class Under microscope 100x Purple and translucent W M obelia Hydrozoa In Class on desk fire coral Hydrozoa Medusa In Class in jar looks like a coin purse Hydrozoa Medusa In Class in jar Scyphozoan In Class in jar in class it is a lot flatter and darker brown Scyphozoan In Class in jar sphere at top in a big jar Scyphozoan Life Cycle Life Cycle Planula In Class Under microscope 40x Scyphozoan Scyphistoma In Class Under microscope 40x Scyphozoan Strobilia In Class Under microscope 40x Life Cycle Scyphozoan Life Cycle Ephytra In Class Under microscope 40x Scyphozoan Life Cycle Adult In Class on desk Phylum Platyhelminthes Classification Class Turbellaria Class Trematoda Class Cestoda Turbellaria A In Class under microscope 100x cross section through middle A pharynx B pharyngeal pouch B A A A CB Turbellaria In Class under microscope 100x cross section through anterior only one whole in the middle A Gastro vascular Cavity Turbellaria In Class under microscope 100x cross section through posterior two wholes near the middle A GVC Turbellaria In Class under microscope 40x A GVC B pharyngeal pouch W M C Pharynx Turbellaria In Class in jar is very small in jar looks like flakes Trematoda In Class under microscope 40x W M A oral sucker B pharynx C esophagus D intestinal cecum E uterus F ovary G seminal receptacle H testis E Trematoda In Class under microscope 40x W M A intestine B shell gland C uterus D ventral sucker E mouth CB D A Trematoda In Class in medium jar light tan inside darker brown edges Cestoda Scolex In Class under microscope 40x W M A suckers B hooks looks like alien head Cestoda Immature Proglottids In Class under microscope 40x W M Cestoda Mature Proglottids In Class under microscope 40x W M Cestoda Gravid Proglottids In Class under microscope 40x W M pointing to show uterus and ova looks like white out tape Cestoda In Class in jar tape worms flat Cestoda In Class in jar tape worms Phylum Nemertea B Nemertea In Class under microscope 40x A C S A Proboscis B Rhynchocoel Phylum Nematoda Nemertea In Class in jar ribbon worms even more flat dark brown Nematoda In Class under microscope 40x W M hook worm dark brown Pig Muscle with Nematode In Class under microscope 40x Nematoda Male In Class under microscope 40x W M W M Nematoda Female In Class under microscope 40x W M Nematoda esophagus Diagram Nematoda esophagus In Class under microscope 40x Nematoda In Class in jar light tan hook at the end male looks like spaghetti smooth Nematoda In Class in jar note theres another nematode that looks like a bent bone in a jar with like hair like things coming off of it Nematoda In Class dissection Nematoda In Class dissection Male Note the abrupt change in diameter of the broken seminal vesicle to the vas deferens Nematoda In Class dissection Female Oligochaeta In Class in jar Earthworm Phylum Annelida Classification Class Oligochaeta Class Polychaeta Class Hirudinea A B C D E F G H I J Don t do A A or B Oligochaeta In Class under microscope 40x Cross section A longitudinal muscle B typhlosole C lumen of intestine D circular muscle E subneural blood vessel F dorsal blood vessel G epidermis H coelom I ventral blood vessel J ventral nerve cord Oligochaeta In Class Dissection buccal cavity 1 pharynx 2 crop 3 and gizzard 4 Also seen on the image are the seminal vesicles 6 seminal receptacles 7 the dorsal blood vessel 5 that runs along the top of the intestine two of the many septa 8 that divide the coelom into separate segments called metameres and one of the five pairs of aortic arches 9 know where spermathecae and prostate glands are in book Polychaeta In Class under microscope 40x Cross section D dorsal longitudinal muscle bundle E ventral longitudinal muscle bundle F oblique muscle G ventral nerve cord H ventral blood vessel I dorsal blood vessel J coelomic compartment K septae between segments L intestine Polychaeta In Class under microscope 40x W M Polychaeta In Class A pharynx B intestine C cirrus D palp E ventral nerve cord F septum G metanephridia H parapodium removed from body Know where dorsal longitudinal muscles esophagus septum and intestine are located Polychaeta In Class in jar fire worms Polychaeta In Class in jar sea mouse Polychaeta In Class in jar fire worms Polychaeta In Class in jar Know that this class makes tubes The tubes are white in class examples and go all the way to each end Polychaeta In Class in jar fan worms Polychaeta In Class in jar Arenicola Polychaeta Diversity Hirudinea In Class in jar Hirudinea In Class
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