1) Which of the following is NOT a class in the phylum Porifera: a) Aschelminthes b) Hexactinellida c) Calcareous d) Demosponges

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1 Martha - Porifera: 1) Which of the following is NOT a class in the phylum Porifera: a) Aschelminthes b) Hexactinellida c) Calcareous d) Demosponges 2) What can sponges NOT be used for: a) Arts b) Bathing c) Pillows d) Decoration 3) Which of the following is NOT a way that humans are destroying Porifera: a) Explosives b) Bottom trawling c) Smog d) Fishing 4) What are sponges classified by: a) Habitat b) Number of openings c) Spicules d) Relative abundance 5) How many openings does a sponge have: a) two b) one c) four d) six Madiason - Cnidaria Questions 1. What type of symmetry do Cnidaria exhibit? a. Bilateral b. Radial c. Cnidaria are asymmetrical 2. How do Cnidaria reproduce? a. Sexually b. Asexually c. Both of the above 3. What type of Cnidaria are most affected/damaged by humans? a. Portuguese Man of Wars b. Coral reefs c. Sea anemones d. Hydra 4. According to the cladogram, how are Cnidaria more advanced than porifera? a. They have stinging cells b. They are larger c. They have tissue d. They reproduce more often

2 5. What type of skeleton do Cnidaria possess? a. Endoskeleton b. Exoskeleton c. Hydrostatic skeleton Amos Platyhelminthes Multiple Choice 1. How many main cell layers do platyhelminthes have? a. 1 b. 2 c. 3 d What kind of symmetry do platyhelminthes have? a. asymmetrical b. radial c. bilateral 3. Do platyhelminthes reproduce asexually or sexually? a. asexually b. sexually c. both 4. What are the excretory organs in platyhelminthes? a. nephridia b. malphigian tubes c. flame cells d. green glands Alenna - Nematode multiple choice 1. How many nematode species have been identified so far? a. 5,000 b. 20,000 c. 150,000 d. 76, Does a nematode have.. a. legs b. asymmetrical symmetry c. 2 tissue layers d. pseudocoelom 3. What kind of conditions can nematode live in? a. cold environment b. tropical environment c. any kind of environment d. wet environment 4. Nematodes.. a. are only hermaphrodites b. have three tissue layers c. are only male or female d. only exist as parasites

3 5. The anus of the nematode is found.. a. nematodes don t have an anus, only a mouth b. in the front c. in the back d. in the middle Mariel - Mollusca Multiple choice. Which Phylum has the biggest eyes? a) Chordata b) Mollusca c) Cnidaria d) Arthropoda Which of the following structures are key in identifying/classifying mollusks? a) radula b) mantle c) a muscular foot d) all of the above Which of the following statements about Gastropods, Bivalves, and Cepholopods is true? a) they all have shells b) they all have exoskeletons c) at least one member of each class has a shell d) they all have mantle cavities How are mollusks related to Schistosomiasis? a) they are a host for the parasite b) they are a host for the virus c) they are a host for the bacterium d) none of the above How many fewer death are there from Mollusc bites/stings than Jellyfish stings? a) 10 b) 10% c) 90 d) 90% ECHINODERMATA, Annie Altman 1. What type of symmetry do Echindermata have? a. None b. Five-fold symmentry c. Normal symmetry d. They are echindosymmetrical 2. True or false: Echinodermata have jointed appendages. a. True b. False

4 3. Echinoderamta range from in size. a. A few millimeters to a few decimeters b. About 3 centimeters to 12 centimeters c. About 3 centimeters to 21 centimeters d. About one centimeter to a few decimeters 4. Echinodermata reproduce: a. Sexually b. Asexually c. Sexually and asexually d. They don t 5. According to the video, all Echinoderms live in: a. Fresh water only b. Salt water only c. Fresh water or salt water d. Oceans Nitai Chondrichthyes 1. What are the skeletons of members of the class Chondrichthyes made of? A. Bone B. Cartilage C. Silicon D. These animals lack a skeleton 2. What major feature distinguishes Chondrichthyes from other chordates? A. Vertebral column B. Lungs C. Lobed Fins D. Jaws 3. How do the gills of members of Chondrichthyes differ from those of small fish? A. Chondrichthyes lack gill covers B. Chondrichthyes have more gill slits C. Smaller fish have only one gill slit, while Chondrichthyes have five D. All of the above 4. Which of the following is not a member of class Chondrichthyes? A. Sharks B. Rays C. Eels D. Chimaeras 5. Which of the following is not true about human interactions with Chondrichthyes? A. Sharks reproduce very quickly, so overfishing does not threaten their survival B. Manta rays are huge, but harmless C. Chondrichthyes are used for clothing D. Shark attacks are very dangerous

5 Austin Osteichthyes 1. What is another name for Osteichthyes? A) Hard fish B) Scaley fish C) Bony fish D) Squishy fish 2. What type of Skeleton do Osteichthyes have? A) Hydrostatic skeleton B) Exoskeleton C) Endoskeleton D) No skeleton 3. Which of the following is NOT a characteristic used to classify Osteichthyes? A) Gill covers B) Jointed appendages C) Swim bladder D) Skeleton made composed of both bone and cartilage 4. Which of the following are thought to have evolved from Osteichthyes? A) Crustaceans B) Cnidarians C) Mollusks D) Amphibians 5. Which of the following is true? A) Osteichthyes have no true tissue B) Osteichthyes only live in salt water C) Osteichthyes only live in fresh water D) Osteichthyes live in both salt and fresh water Nick Goel - Amphibians 1. Amphibia is a subset of which of the following: a. Arthropoda b. Crustacea c. Reptilia d. Chordata e. Mammalia 2. Which of the following are NOT examples of amphibians: a. Sea Turtle b. Cave-dwelling newt c. Water Snake d. all of the above e. a and c 3. Which of the following is NOT a characteristic of an amphibian: a. moist, slimy skin b. can be worm-like in appearance c. lay eggs with shells d. undergo metamorphosis e. all are characteristics of amphibians

6 4. Which of the following statements is false: a. an amphibian heart is more evolutionarily advanced than fish hearts b. many amphibians live in environments far from water c. almost all amphibians are herbivores d. b and c e. a and c 5. Which of the following statements is false: a. frogs have bumpy skin while toads have smooth skin b. In frog circulatory systems, oxygenated and deoxygenated blood are kept separate c. Salamanders are amphibians but newts are not d. if a grizzly bear and a polar bear tag-team fought and a gorilla and rhinoceros, the bears would lose because deep-rooted inter-bear racial tension e. all of the above Sofie Kodner Aves Multiple Choice Questions 1) Which is not a common characteristic of an Ave? a. Wings b. Horny bill c. Three-chambered heart d. Feathers 2) Which is an example of an Ave? a. Lion b. Cardinal c. Parana d. Planarian 3) To which phylum do Aves belong? a. Annelida b. Arthropoda c. Mollusca d. Chordata 4) Which is not an example of the benefits of Aves? a. Photosynthesis b. Seed dispersion c. Environmental change indication d. Food web and ecosystem balance 5) Which is not an example of the body plan of Aves? a. Bilateral symmetry b. True Tissues c. Endoskeleton d. No jointed appendages Hannah Questions 1. What type of symmetry do mammals have? a. None b. Lateral c. Bilateral

7 2. How many mammals are currently extinct? a. 505 b. 63 c. 76 d What group of mammals lays eggs? a. marsupial b. placental c. monotremes 4. How many endangered species of mammals are there? a. 457 b. 234 c. 636 d Which of the following impact mammals? a. poaching b. habitat destruction c. overexploitation d. all of the above Sam Questions - All True or False 1. Unlike all other arthropods, spiders don't have an exoskeleton 2. All arachnids have only 8 limbs 3. The Bolas spider uses silk to "fish" for moths by dangling it from its web 4. About 7,000 out 40,000 species of spiders have venom that is dangerous to humans 5. Chelicarae is another word for the first pair of limbs on an arachnid, used for feeding and defense1. Unlike all other arthropods, spiders don't have an exoskeleton 2. All arachnids have only 8 limbs 3. The Bolas spider uses silk to "fish" for moths by dangling it from its web 4. About 7,000 out 40,000 species of spiders have venom that is dangerous to humans 5. Chelicarae is another word for the first pair of limbs on an arachnid, used for feeding and defense George - Questions 1. What kind of symmetry identifies Crustacea? a. Asymmetrical b. Radial c. Bilateral d. Different types

8 2. How many tons of Crustaceans were produced in 2005? a. 1,000,000 b. 3,000,000 c. 7,000,000 d. 10,000, What kind of Circulatory System do Crustaceans have? a. Open b. Closed c. None d. Partially open 4. How many pairs of appendages do Crustacea have on their head? a. 2 b. 3 c. 4 d Which of these Crustaceans has remained unchanged for the past 100 million years? a. Lobster b. Crab c. Shrimp d. Krill Makeda Questions Insecta Multiple Choice 1. What is the cell wall of an insect made of? A. cellulose B. chitin C. lipids D. none of the above 2. How many legs to insects have? A 1 B 4 C 6 D What is used to further classify insects? A metamorphasis B body size C number of eyes D leg length 4.What is unique about an insect s skeleton? a it is hard b it is made of chitin c it is on the inside d it is coated with oil 5. What phylum of organisms is the phylum insecta most closely related to according to the cladogram? A crustacea B myriapoda C xiphosura D arachnida