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Jeopardy. Name that Phylum!!. Vocabulary. Picture Practice. Digestion & Reproduction. True/False. $100. $100. $100. $100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400. $400. $500. $500. $500. $500. $500. Final Jeopardy.
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Jeopardy Name that Phylum!! Vocabulary Picture Practice Digestion & Reproduction True/False $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 Final Jeopardy
Phylum Cnidaria consists of what animals? Jellyfish and Corals 1 - $100
1 - $200 • Phylum Porifera consist of what animals? • Sponges
1 - $300 • Phylum Echinodermata consists of what animals? • Sea stars, sea lillies, brittle stars
1 - $400 • Phylum Arthopoda consists of what animals? • Insects, arachnids, myriapods, and crustaceans
1 - $500 • Name the three “worm” phyla and the common name for each. • Playhelminthes – flatworms • Nematoda – roundworms • Annelida – segmented worms
2 - $100 • What is the difference between a protostome and deuterostome? • Protostome – blastula becomes mouth • Deuterostome – blastula becomes anus
2 - $200 • What are animals called that only have the ectoderm and endoderm? • What animals called that have all three germ layers during development? • Diploblast • Triploblast
2 - $300 • What are organisms called who have body cavities not completely lined by tissues derived from the mesoderm? • Pseudocoelomates
2 - $400 • What are organisms called that have a body cavity completely lined by tissues derived from the mesoderm? • What are organisms called that have a body cavity that is not at all lined by tissues derived from the mesoderm? • Coelomates • Acoelomates
2 - $500 • What are the three germ layers and what does each germ layer form? • Ectoderm – forms the outer covering and nervous tissue of an organism • Mesoderm – forms muscles and most other organs • Endoderm – forms lining of the digestive tract
3 - $100 • What phylum does this insect belong to? • Phylum: Arthropoda • Order: Hymenoptera
3 - $200 • What order does this insect belong to? • Orthoptera
3 - $300 • What phylum does this organism belong to? • Phylum Platyhelminthes • Class Cestoda • Parasitic flatworm, you can tell it’s a cestode because it has scolex
3 - $400 • What kind of animal is this? Where is the corona and what is it’s function? • Rotifer. The corona is located at the top (greenish), the cilia on it move/beat and form a water current which allows them to catch food
3 - $500 • This photo shows the two different body forms of cnidarians. What are the names of these two body forms? • Polyp (left) and Medusa (right)
4 - $100 • Rotifers – complete or incomplete digestion? • Complete
4 - $200 • What is a hermaphrodite? Serial hermaphrodite? Name a phylum that has species that exhibit this behavior. Hermaphrodite – can produce both sperm and eggs Serial hermaphrodite – at any one time, an individual can be either male or female Example: sponges (Porifera)
4 - $300 • Do jellyfish and corals have internal or external fertilization? • External. They release their sperm and eggs into the water. They work together (do it in unison) and release their sperm and eggs at the same time.
4 - $400 • Do earthworms have a complete or incomplete digestive system? • Complete
4 - $500 • Explain Cnidarian digestion. • Tentacles push food through mouth into gastrovascular cavity. The cavity has an entrance (the mouth) but no exit (anus). It is an incomplete digestive system. Digestion is a combination of intracellular and extracellular. Can’t digest everything, some is regurgitated through the mouth, the rest is absorbed.
5 - $100 • True or False – sponge sperm is sessile, just like adult sponges. • False! They have a flagellated motile larvel form.
5 - $200 • True or False – Cnidarians are herbivores. • False. They are carnivores.
5 - $300 • True or False – many flatworm species are parasites. • True
5 - $400 True or False – Playhelminthes are coelomates. • False. They are acoelomates, meaning that they do not have a body cavity.
5 - $500 • True or False – Annelids are coelomates and have an incomplete digestive system. • False. They ARE coelomates, but they have a complete digestive system.
Final Jeopardy • What are the characteristics of animals? • Multicellular, chemoorganoheterotrophic eukaryotes • Typically obtain nutrition through ingestion • Lack cell walls • They are motile – at least during some stages of their life cycle • All animals (except sponges) have nerve cells and muscle cells