Biology 11: Lower Invertebrates Jeopardy Biology 11: Lower Invertebrates

100 200 400 600 800 1000 Amazing Animalia Perfect Porifera Silly Stingers Funky Flatworms Nifty Nematodes Its All Random! 100 200 400 600 800 1000

Amazing Animalia 100 True or False: all organisms in Animalia are autotrophic False Board

Amazing Animalia 200 As Bacteria is to prokaryotic; Animalia is to this Eukaryotic Board

Amazing Animalia 400 This phylum is diploblastic Cnidaria Board

Amazing Animalia 600 This type of symmetry is more advanced Bilateral Board

Amazing Animalia 800 Bilateral symmetry has this many planes of division (you can cut an organism in this many directions to get equal halves) One Board

Amazing Animalia 1000 A body cavity located within the mesoderm Coelom Board

Perfect Porifera 100 These are responsible for classification Spicules Board

Perfect Porifera 200 True or False: Sponges have tissue False Board

Perfect Porifera 400 This cell makes the spicules Amoebocyte Board

Perfect Porifera 600 This cell is responsible for “catching” the food particles Choanocyte Board

Perfect Porifera 800 Sponges have this type of symmetry None/radial Board

Perfect Porifera 1000 This molecule in sponges is similar to collagen in our skin Spongin Board

Silly Stingers 100 Digestion occurs here Gastrovascular Cavity Board

Silly Stingers 200 These are the cells that house nematocysts Cnidocytes Board

Silly Stingers 400 This is the name of the motile stage Medusa BONUS: What type of reproduction occurs in this stage? Board

Silly Stingers 600 Cnidarians have this type of nervous system Nerve net Board

Silly Stingers 800 Name the stage and the means of asexual reproduction Polyp: budding Board

Silly Stingers 1000 This class of Cnidarian has the polyp stage as dominant Class Hydrozoa Board

Funky Flatworms 100 Platyhelminthes have this type of nervous system Nerve ladder Board

Funky Flatworms 200 These cells are responsible for excretion Flame cells Board

Funky Flatworms 400 Hooks and suckers are located here on the tapeworm Scolex Board

Funky Flatworms 600 This is the term used for an organism that lives off you from the inside Endoparasite Board

Funky Flatworms 800 Flatworms have branched gastrovascular cavities for this reason Increase digestive/absorptive surface area Board

Funky Flatworms 1000 Flukes are found in this class Class Trematoda Board

Nifty Nematodes 100 This is the function of free living nematodes Decomposition Board

Nifty Nematodes 200 This worm enters as “Itchworm” between your toes Hookworm Board

Nifty Nematodes 400 This part of the worm is used to distinguish between male and female Ascaris Hooked tail (males) Board

Nifty Nematodes 600 Reinfection of Pinworm is in this manner Oral Board

Nifty Nematodes 800 This worm is found in cysts and usually requires only 1 host Trichinella Board

Nifty Nematodes 1000 This is the name of the filarial worm that causes elephantiasis Wuchereria bancrofti Board

Its all Random! 100 This is the only phylum we have looked at that is Acoelomate Phylum Platyhelminthes Board

Its all Random! 200 Bilateral symmetry allows for this specialization to occur Cephalization Board

Its all Random! 400 If an animal is diploblastic it has these two layers Endoderm and ectoderm Board

Its all Random! 600 Mesoderm typically forms this type of tissue Muscle Board

Its all Random! 800 A pseudocoelom is located between these two germ layers Mesoderm and endoderm Board

Its all Random! 1000 These are the only triploblastic phyla we have studied (so far!) Phylum Platyhelminthes and Phylum Nematoda Board